48729870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 256

約数和(自身を含む): 165888000

約数和(自身を除く): 117158130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 27, 30, 35, 38, 42, 45, 46, 54, 57, 59, 63, 69, 70, 90, 95, 105, 114, 115, 118, 126, 133, 135, 138, 161, 171, 177, 189, 190, 207, 210, 230, 266, 270, 285, 295, 315, 322, 342, 345, 354, 378, 399, 413, 414, 437, 483, 513, 531, 570, 590, 621, 630, 665, 690, 798, 805, 826, 855, 874, 885, 945, 966, 1026, 1035, 1062, 1121, 1197, 1239, 1242, 1311, 1330, 1357, 1449, 1593, 1610, 1710, 1770, 1890, 1995, 2065, 2070, 2185, 2242, 2394, 2415, 2478, 2565, 2622, 2655, 2714, 2898, 3059, 3105, 3186, 3363, 3591, 3717, 3933, 3990, 4071, 4130, 4347, 4370, 4830, 5130, 5310, 5605, 5985, 6118, 6195, 6210, 6555, 6726, 6785, 7182, 7245, 7434, 7847, 7866, 7965, 8142, 8694, 9177, 9499, 10089, 11151, 11210, 11799, 11970, 12213, 12390, 13110, 13570, 14490, 15295, 15694, 15930, 16815, 17955, 18354, 18585, 18998, 19665, 20178, 20355, 21735, 22302, 23541, 23598, 24426, 25783, 27531, 28497, 30267, 30590, 33630, 35910, 36639, 37170, 39235, 39330, 40710, 43470, 45885, 47082, 47495, 50445, 51566, 55062, 55755, 56994, 58995, 60534, 61065, 70623, 73278, 77349, 78470, 82593, 85491, 91770, 94990, 100890, 111510, 117705, 117990, 122130, 128915, 137655, 141246, 142485, 151335, 154698, 165186, 170982, 180481, 183195, 211869, 232047, 235410, 256473, 257830, 275310, 284970, 302670, 353115, 360962, 366390, 386745, 412965, 423738, 427455, 464094, 512946, 541443, 696141, 706230, 773490, 825930, 854910, 902405, 1059345, 1082886, 1160235, 1282365, 1392282, 1624329, 1804810, 2118690, 2320470, 2564730, 2707215, 3248658, 3480705, 4872987, 5414430, 6961410, 8121645, 9745974, 16243290, 24364935, 48729870]

約数ペア:

[(1, 48729870), (2, 24364935), (3, 16243290), (5, 9745974), (6, 8121645), (7, 6961410), (9, 5414430), (10, 4872987), (14, 3480705), (15, 3248658), (18, 2707215), (19, 2564730), (21, 2320470), (23, 2118690), (27, 1804810), (30, 1624329), (35, 1392282), (38, 1282365), (42, 1160235), (45, 1082886), (46, 1059345), (54, 902405), (57, 854910), (59, 825930), (63, 773490), (69, 706230), (70, 696141), (90, 541443), (95, 512946), (105, 464094), (114, 427455), (115, 423738), (118, 412965), (126, 386745), (133, 366390), (135, 360962), (138, 353115), (161, 302670), (171, 284970), (177, 275310), (189, 257830), (190, 256473), (207, 235410), (210, 232047), (230, 211869), (266, 183195), (270, 180481), (285, 170982), (295, 165186), (315, 154698), (322, 151335), (342, 142485), (345, 141246), (354, 137655), (378, 128915), (399, 122130), (413, 117990), (414, 117705), (437, 111510), (483, 100890), (513, 94990), (531, 91770), (570, 85491), (590, 82593), (621, 78470), (630, 77349), (665, 73278), (690, 70623), (798, 61065), (805, 60534), (826, 58995), (855, 56994), (874, 55755), (885, 55062), (945, 51566), (966, 50445), (1026, 47495), (1035, 47082), (1062, 45885), (1121, 43470), (1197, 40710), (1239, 39330), (1242, 39235), (1311, 37170), (1330, 36639), (1357, 35910), (1449, 33630), (1593, 30590), (1610, 30267), (1710, 28497), (1770, 27531), (1890, 25783), (1995, 24426), (2065, 23598), (2070, 23541), (2185, 22302), (2242, 21735), (2394, 20355), (2415, 20178), (2478, 19665), (2565, 18998), (2622, 18585), (2655, 18354), (2714, 17955), (2898, 16815), (3059, 15930), (3105, 15694), (3186, 15295), (3363, 14490), (3591, 13570), (3717, 13110), (3933, 12390), (3990, 12213), (4071, 11970), (4130, 11799), (4347, 11210), (4370, 11151), (4830, 10089), (5130, 9499), (5310, 9177), (5605, 8694), (5985, 8142), (6118, 7965), (6195, 7866), (6210, 7847), (6555, 7434), (6726, 7245), (6785, 7182)]