118760460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21751}}^1$

素因数の和:21783

約数の個数: 96

約数和(自身を含む): 409285632

約数和(自身を除く): 290525172

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, 21751, 43502, 65253, 87004, 108755, 130506, 152257, 217510, 261012, 282763, 304514, 326265, 435020, 456771, 565526, 609028, 652530, 761285, 848289, 913542, 1131052, 1305060, 1413815, 1522570, 1696578, 1827084, 1979341, 2283855, 2827630, 3045140, 3393156, 3958682, 4241445, 4567710, 5655260, 5938023, 7917364, 8482890, 9135420, 9896705, 11876046, 16965780, 19793410, 23752092, 29690115, 39586820, 59380230, 118760460]

約数ペア:

[(1, 118760460), (2, 59380230), (3, 39586820), (4, 29690115), (5, 23752092), (6, 19793410), (7, 16965780), (10, 11876046), (12, 9896705), (13, 9135420), (14, 8482890), (15, 7917364), (20, 5938023), (21, 5655260), (26, 4567710), (28, 4241445), (30, 3958682), (35, 3393156), (39, 3045140), (42, 2827630), (52, 2283855), (60, 1979341), (65, 1827084), (70, 1696578), (78, 1522570), (84, 1413815), (91, 1305060), (105, 1131052), (130, 913542), (140, 848289), (156, 761285), (182, 652530), (195, 609028), (210, 565526), (260, 456771), (273, 435020), (364, 326265), (390, 304514), (420, 282763), (455, 261012), (546, 217510), (780, 152257), (910, 130506), (1092, 108755), (1365, 87004), (1820, 65253), (2730, 43502), (5460, 21751)]