139793880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37579}}^1$

素因数の和:37624

約数の個数: 64

約数和(自身を含む): 432921600

約数和(自身を除く): 293127720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 37579, 75158, 112737, 150316, 187895, 225474, 300632, 375790, 450948, 563685, 751580, 901896, 1127370, 1164949, 1503160, 2254740, 2329898, 3494847, 4509480, 4659796, 5824745, 6989694, 9319592, 11649490, 13979388, 17474235, 23298980, 27958776, 34948470, 46597960, 69896940, 139793880]

約数ペア:

[(1, 139793880), (2, 69896940), (3, 46597960), (4, 34948470), (5, 27958776), (6, 23298980), (8, 17474235), (10, 13979388), (12, 11649490), (15, 9319592), (20, 6989694), (24, 5824745), (30, 4659796), (31, 4509480), (40, 3494847), (60, 2329898), (62, 2254740), (93, 1503160), (120, 1164949), (124, 1127370), (155, 901896), (186, 751580), (248, 563685), (310, 450948), (372, 375790), (465, 300632), (620, 225474), (744, 187895), (930, 150316), (1240, 112737), (1860, 75158), (3720, 37579)]