90600930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 303526080

約数和(自身を除く): 212925150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 29, 30, 35, 38, 42, 45, 54, 57, 58, 63, 70, 81, 87, 90, 95, 105, 114, 126, 133, 135, 145, 162, 171, 174, 189, 190, 203, 210, 261, 266, 270, 285, 290, 315, 342, 378, 399, 405, 406, 435, 513, 522, 551, 567, 570, 609, 630, 665, 783, 798, 810, 841, 855, 870, 945, 1015, 1026, 1102, 1134, 1197, 1218, 1305, 1330, 1539, 1566, 1653, 1682, 1710, 1827, 1890, 1995, 2030, 2349, 2394, 2523, 2565, 2610, 2755, 2835, 3045, 3078, 3306, 3591, 3654, 3857, 3915, 3990, 4205, 4698, 4959, 5046, 5130, 5481, 5510, 5670, 5887, 5985, 6090, 7182, 7569, 7695, 7714, 7830, 8265, 8410, 9135, 9918, 10773, 10962, 11571, 11745, 11774, 11970, 12615, 14877, 15138, 15390, 15979, 16443, 16530, 17661, 17955, 18270, 19285, 21546, 22707, 23142, 23490, 24795, 25230, 27405, 29435, 29754, 31958, 32886, 34713, 35322, 35910, 37845, 38570, 44631, 45414, 47937, 49590, 52983, 53865, 54810, 57855, 58870, 68121, 69426, 74385, 75690, 79895, 82215, 88305, 89262, 95874, 104139, 105966, 107730, 111853, 113535, 115710, 136242, 143811, 148770, 158949, 159790, 164430, 173565, 176610, 208278, 223155, 223706, 227070, 239685, 264915, 287622, 312417, 317898, 335559, 340605, 347130, 431433, 446310, 476847, 479370, 520695, 529830, 559265, 624834, 671118, 681210, 719055, 794745, 862866, 953694, 1006677, 1041390, 1118530, 1294299, 1438110, 1562085, 1589490, 1677795, 2013354, 2157165, 2384235, 2588598, 3020031, 3124170, 3355590, 4314330, 4768470, 5033385, 6040062, 6471495, 9060093, 10066770, 12942990, 15100155, 18120186, 30200310, 45300465, 90600930]

約数ペア:

[(1, 90600930), (2, 45300465), (3, 30200310), (5, 18120186), (6, 15100155), (7, 12942990), (9, 10066770), (10, 9060093), (14, 6471495), (15, 6040062), (18, 5033385), (19, 4768470), (21, 4314330), (27, 3355590), (29, 3124170), (30, 3020031), (35, 2588598), (38, 2384235), (42, 2157165), (45, 2013354), (54, 1677795), (57, 1589490), (58, 1562085), (63, 1438110), (70, 1294299), (81, 1118530), (87, 1041390), (90, 1006677), (95, 953694), (105, 862866), (114, 794745), (126, 719055), (133, 681210), (135, 671118), (145, 624834), (162, 559265), (171, 529830), (174, 520695), (189, 479370), (190, 476847), (203, 446310), (210, 431433), (261, 347130), (266, 340605), (270, 335559), (285, 317898), (290, 312417), (315, 287622), (342, 264915), (378, 239685), (399, 227070), (405, 223706), (406, 223155), (435, 208278), (513, 176610), (522, 173565), (551, 164430), (567, 159790), (570, 158949), (609, 148770), (630, 143811), (665, 136242), (783, 115710), (798, 113535), (810, 111853), (841, 107730), (855, 105966), (870, 104139), (945, 95874), (1015, 89262), (1026, 88305), (1102, 82215), (1134, 79895), (1197, 75690), (1218, 74385), (1305, 69426), (1330, 68121), (1539, 58870), (1566, 57855), (1653, 54810), (1682, 53865), (1710, 52983), (1827, 49590), (1890, 47937), (1995, 45414), (2030, 44631), (2349, 38570), (2394, 37845), (2523, 35910), (2565, 35322), (2610, 34713), (2755, 32886), (2835, 31958), (3045, 29754), (3078, 29435), (3306, 27405), (3591, 25230), (3654, 24795), (3857, 23490), (3915, 23142), (3990, 22707), (4205, 21546), (4698, 19285), (4959, 18270), (5046, 17955), (5130, 17661), (5481, 16530), (5510, 16443), (5670, 15979), (5887, 15390), (5985, 15138), (6090, 14877), (7182, 12615), (7569, 11970), (7695, 11774), (7714, 11745), (7830, 11571), (8265, 10962), (8410, 10773), (9135, 9918)]