120627780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22093}}^1$

素因数の和:22125

約数の個数: 96

約数和(自身を含む): 415720704

約数和(自身を除く): 295092924

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, 22093, 44186, 66279, 88372, 110465, 132558, 154651, 220930, 265116, 287209, 309302, 331395, 441860, 463953, 574418, 618604, 662790, 773255, 861627, 927906, 1148836, 1325580, 1436045, 1546510, 1723254, 1855812, 2010463, 2319765, 2872090, 3093020, 3446508, 4020926, 4308135, 4639530, 5744180, 6031389, 8041852, 8616270, 9279060, 10052315, 12062778, 17232540, 20104630, 24125556, 30156945, 40209260, 60313890, 120627780]

約数ペア:

[(1, 120627780), (2, 60313890), (3, 40209260), (4, 30156945), (5, 24125556), (6, 20104630), (7, 17232540), (10, 12062778), (12, 10052315), (13, 9279060), (14, 8616270), (15, 8041852), (20, 6031389), (21, 5744180), (26, 4639530), (28, 4308135), (30, 4020926), (35, 3446508), (39, 3093020), (42, 2872090), (52, 2319765), (60, 2010463), (65, 1855812), (70, 1723254), (78, 1546510), (84, 1436045), (91, 1325580), (105, 1148836), (130, 927906), (140, 861627), (156, 773255), (182, 662790), (195, 618604), (210, 574418), (260, 463953), (273, 441860), (364, 331395), (390, 309302), (420, 287209), (455, 265116), (546, 220930), (780, 154651), (910, 132558), (1092, 110465), (1365, 88372), (1820, 66279), (2730, 44186), (5460, 22093)]