126950460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23251}}^1$

素因数の和:23283

約数の個数: 96

約数和(自身を含む): 437509632

約数和(自身を除く): 310559172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 23251, 46502, 69753, 93004, 116255, 139506, 162757, 232510, 279012, 302263, 325514, 348765, 465020, 488271, 604526, 651028, 697530, 813785, 906789, 976542, 1209052, 1395060, 1511315, 1627570, 1813578, 1953084, 2115841, 2441355, 3022630, 3255140, 3627156, 4231682, 4533945, 4882710, 6045260, 6347523, 8463364, 9067890, 9765420, 10579205, 12695046, 18135780, 21158410, 25390092, 31737615, 42316820, 63475230, 126950460]

約数ペア:

[(1, 126950460), (2, 63475230), (3, 42316820), (4, 31737615), (5, 25390092), (6, 21158410), (7, 18135780), (10, 12695046), (12, 10579205), (13, 9765420), (14, 9067890), (15, 8463364), (20, 6347523), (21, 6045260), (26, 4882710), (28, 4533945), (30, 4231682), (35, 3627156), (39, 3255140), (42, 3022630), (52, 2441355), (60, 2115841), (65, 1953084), (70, 1813578), (78, 1627570), (84, 1511315), (91, 1395060), (105, 1209052), (130, 976542), (140, 906789), (156, 813785), (182, 697530), (195, 651028), (210, 604526), (260, 488271), (273, 465020), (364, 348765), (390, 325514), (420, 302263), (455, 279012), (546, 232510), (780, 162757), (910, 139506), (1092, 116255), (1365, 93004), (1820, 69753), (2730, 46502), (5460, 23251)]