854310840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{69119}}^1$

素因数の和:69236

約数の個数: 64

約数和(自身を含む): 2587852800

約数和(自身を除く): 1733541960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 69119, 138238, 207357, 276476, 345595, 414714, 552952, 691190, 829428, 1036785, 1382380, 1658856, 2073570, 2764760, 4147140, 7119257, 8294280, 14238514, 21357771, 28477028, 35596285, 42715542, 56954056, 71192570, 85431084, 106788855, 142385140, 170862168, 213577710, 284770280, 427155420, 854310840]

約数ペア:

[(1, 854310840), (2, 427155420), (3, 284770280), (4, 213577710), (5, 170862168), (6, 142385140), (8, 106788855), (10, 85431084), (12, 71192570), (15, 56954056), (20, 42715542), (24, 35596285), (30, 28477028), (40, 21357771), (60, 14238514), (103, 8294280), (120, 7119257), (206, 4147140), (309, 2764760), (412, 2073570), (515, 1658856), (618, 1382380), (824, 1036785), (1030, 829428), (1236, 691190), (1545, 552952), (2060, 414714), (2472, 345595), (3090, 276476), (4120, 207357), (6180, 138238), (12360, 69119)]