83464440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3119}}^1$

素因数の和:3356

約数の個数: 64

約数和(自身を含む): 251596800

約数和(自身を除く): 168132360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3119, 3345, 4460, 5352, 6238, 6690, 8920, 9357, 12476, 13380, 15595, 18714, 24952, 26760, 31190, 37428, 46785, 62380, 74856, 93570, 124760, 187140, 374280, 695537, 1391074, 2086611, 2782148, 3477685, 4173222, 5564296, 6955370, 8346444, 10433055, 13910740, 16692888, 20866110, 27821480, 41732220, 83464440]

約数ペア:

[(1, 83464440), (2, 41732220), (3, 27821480), (4, 20866110), (5, 16692888), (6, 13910740), (8, 10433055), (10, 8346444), (12, 6955370), (15, 5564296), (20, 4173222), (24, 3477685), (30, 2782148), (40, 2086611), (60, 1391074), (120, 695537), (223, 374280), (446, 187140), (669, 124760), (892, 93570), (1115, 74856), (1338, 62380), (1784, 46785), (2230, 37428), (2676, 31190), (3119, 26760), (3345, 24952), (4460, 18714), (5352, 15595), (6238, 13380), (6690, 12476), (8920, 9357)]