47351460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3613

約数の個数: 96

約数和(自身を含む): 151224192

約数和(自身を除く): 103872732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 3571, 4420, 6630, 7142, 10713, 13260, 14284, 17855, 21426, 35710, 42852, 46423, 53565, 60707, 71420, 92846, 107130, 121414, 139269, 182121, 185692, 214260, 232115, 242828, 278538, 303535, 364242, 464230, 557076, 607070, 696345, 728484, 789191, 910605, 928460, 1214140, 1392690, 1578382, 1821210, 2367573, 2785380, 3156764, 3642420, 3945955, 4735146, 7891910, 9470292, 11837865, 15783820, 23675730, 47351460]

約数ペア:

[(1, 47351460), (2, 23675730), (3, 15783820), (4, 11837865), (5, 9470292), (6, 7891910), (10, 4735146), (12, 3945955), (13, 3642420), (15, 3156764), (17, 2785380), (20, 2367573), (26, 1821210), (30, 1578382), (34, 1392690), (39, 1214140), (51, 928460), (52, 910605), (60, 789191), (65, 728484), (68, 696345), (78, 607070), (85, 557076), (102, 464230), (130, 364242), (156, 303535), (170, 278538), (195, 242828), (204, 232115), (221, 214260), (255, 185692), (260, 182121), (340, 139269), (390, 121414), (442, 107130), (510, 92846), (663, 71420), (780, 60707), (884, 53565), (1020, 46423), (1105, 42852), (1326, 35710), (2210, 21426), (2652, 17855), (3315, 14284), (3571, 13260), (4420, 10713), (6630, 7142)]