47473290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 137998080

約数和(自身を除く): 90524790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 43, 45, 47, 54, 58, 81, 86, 87, 90, 94, 129, 135, 141, 145, 162, 174, 215, 235, 258, 261, 270, 282, 290, 387, 405, 423, 430, 435, 470, 522, 645, 705, 774, 783, 810, 846, 870, 1161, 1247, 1269, 1290, 1305, 1363, 1410, 1566, 1935, 2021, 2115, 2322, 2349, 2494, 2538, 2610, 2726, 3483, 3741, 3807, 3870, 3915, 4042, 4089, 4230, 4698, 5805, 6063, 6235, 6345, 6815, 6966, 7482, 7614, 7830, 8178, 10105, 11223, 11610, 11745, 12126, 12267, 12470, 12690, 13630, 17415, 18189, 18705, 19035, 20210, 20445, 22446, 23490, 24534, 30315, 33669, 34830, 36378, 36801, 37410, 38070, 40890, 54567, 56115, 58609, 60630, 61335, 67338, 73602, 90945, 101007, 109134, 110403, 112230, 117218, 122670, 163701, 168345, 175827, 181890, 184005, 202014, 220806, 272835, 293045, 327402, 336690, 351654, 368010, 505035, 527481, 545670, 552015, 586090, 818505, 879135, 1010070, 1054962, 1104030, 1582443, 1637010, 1758270, 2637405, 3164886, 4747329, 5274810, 7912215, 9494658, 15824430, 23736645, 47473290]

約数ペア:

[(1, 47473290), (2, 23736645), (3, 15824430), (5, 9494658), (6, 7912215), (9, 5274810), (10, 4747329), (15, 3164886), (18, 2637405), (27, 1758270), (29, 1637010), (30, 1582443), (43, 1104030), (45, 1054962), (47, 1010070), (54, 879135), (58, 818505), (81, 586090), (86, 552015), (87, 545670), (90, 527481), (94, 505035), (129, 368010), (135, 351654), (141, 336690), (145, 327402), (162, 293045), (174, 272835), (215, 220806), (235, 202014), (258, 184005), (261, 181890), (270, 175827), (282, 168345), (290, 163701), (387, 122670), (405, 117218), (423, 112230), (430, 110403), (435, 109134), (470, 101007), (522, 90945), (645, 73602), (705, 67338), (774, 61335), (783, 60630), (810, 58609), (846, 56115), (870, 54567), (1161, 40890), (1247, 38070), (1269, 37410), (1290, 36801), (1305, 36378), (1363, 34830), (1410, 33669), (1566, 30315), (1935, 24534), (2021, 23490), (2115, 22446), (2322, 20445), (2349, 20210), (2494, 19035), (2538, 18705), (2610, 18189), (2726, 17415), (3483, 13630), (3741, 12690), (3807, 12470), (3870, 12267), (3915, 12126), (4042, 11745), (4089, 11610), (4230, 11223), (4698, 10105), (5805, 8178), (6063, 7830), (6235, 7614), (6345, 7482), (6815, 6966)]