139144680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1259}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 454053600

約数和(自身を除く): 314908920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1259, 1535, 1842, 2456, 2518, 2763, 3070, 3684, 3777, 4605, 5036, 5526, 6140, 6295, 7368, 7554, 9210, 10072, 11052, 11331, 12280, 12590, 13815, 15108, 18420, 18885, 22104, 22662, 25180, 27630, 30216, 36840, 37770, 45324, 50360, 55260, 56655, 75540, 90648, 110520, 113310, 151080, 226620, 386513, 453240, 773026, 1159539, 1546052, 1932565, 2319078, 3092104, 3478617, 3865130, 4638156, 5797695, 6957234, 7730260, 9276312, 11595390, 13914468, 15460520, 17393085, 23190780, 27828936, 34786170, 46381560, 69572340, 139144680]

約数ペア:

[(1, 139144680), (2, 69572340), (3, 46381560), (4, 34786170), (5, 27828936), (6, 23190780), (8, 17393085), (9, 15460520), (10, 13914468), (12, 11595390), (15, 9276312), (18, 7730260), (20, 6957234), (24, 5797695), (30, 4638156), (36, 3865130), (40, 3478617), (45, 3092104), (60, 2319078), (72, 1932565), (90, 1546052), (120, 1159539), (180, 773026), (307, 453240), (360, 386513), (614, 226620), (921, 151080), (1228, 113310), (1259, 110520), (1535, 90648), (1842, 75540), (2456, 56655), (2518, 55260), (2763, 50360), (3070, 45324), (3684, 37770), (3777, 36840), (4605, 30216), (5036, 27630), (5526, 25180), (6140, 22662), (6295, 22104), (7368, 18885), (7554, 18420), (9210, 15108), (10072, 13815), (11052, 12590), (11331, 12280)]