38286120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8623}}^1$

素因数の和:8674

約数の個数: 64

約数和(自身を含む): 117976320

約数和(自身を除く): 79690200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 8623, 17246, 25869, 34492, 43115, 51738, 68984, 86230, 103476, 129345, 172460, 206952, 258690, 319051, 344920, 517380, 638102, 957153, 1034760, 1276204, 1595255, 1914306, 2552408, 3190510, 3828612, 4785765, 6381020, 7657224, 9571530, 12762040, 19143060, 38286120]

約数ペア:

[(1, 38286120), (2, 19143060), (3, 12762040), (4, 9571530), (5, 7657224), (6, 6381020), (8, 4785765), (10, 3828612), (12, 3190510), (15, 2552408), (20, 1914306), (24, 1595255), (30, 1276204), (37, 1034760), (40, 957153), (60, 638102), (74, 517380), (111, 344920), (120, 319051), (148, 258690), (185, 206952), (222, 172460), (296, 129345), (370, 103476), (444, 86230), (555, 68984), (740, 51738), (888, 43115), (1110, 34492), (1480, 25869), (2220, 17246), (4440, 8623)]