111991620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4951}}^1$

素因数の和:5005

約数の個数: 96

約数和(自身を含む): 349413120

約数和(自身を除く): 237421500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 4951, 5655, 7540, 9902, 11310, 14853, 19804, 22620, 24755, 29706, 49510, 59412, 64363, 74265, 99020, 128726, 143579, 148530, 193089, 257452, 287158, 297060, 321815, 386178, 430737, 574316, 643630, 717895, 772356, 861474, 965445, 1287260, 1435790, 1722948, 1866527, 1930890, 2153685, 2871580, 3733054, 3861780, 4307370, 5599581, 7466108, 8614740, 9332635, 11199162, 18665270, 22398324, 27997905, 37330540, 55995810, 111991620]

約数ペア:

[(1, 111991620), (2, 55995810), (3, 37330540), (4, 27997905), (5, 22398324), (6, 18665270), (10, 11199162), (12, 9332635), (13, 8614740), (15, 7466108), (20, 5599581), (26, 4307370), (29, 3861780), (30, 3733054), (39, 2871580), (52, 2153685), (58, 1930890), (60, 1866527), (65, 1722948), (78, 1435790), (87, 1287260), (116, 965445), (130, 861474), (145, 772356), (156, 717895), (174, 643630), (195, 574316), (260, 430737), (290, 386178), (348, 321815), (377, 297060), (390, 287158), (435, 257452), (580, 193089), (754, 148530), (780, 143579), (870, 128726), (1131, 99020), (1508, 74265), (1740, 64363), (1885, 59412), (2262, 49510), (3770, 29706), (4524, 24755), (4951, 22620), (5655, 19804), (7540, 14853), (9902, 11310)]