15050040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 45480960

約数和(自身を除く): 30430920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 751, 835, 1002, 1336, 1502, 1670, 2004, 2253, 2505, 3004, 3340, 3755, 4008, 4506, 5010, 6008, 6680, 7510, 9012, 10020, 11265, 15020, 18024, 20040, 22530, 30040, 45060, 90120, 125417, 250834, 376251, 501668, 627085, 752502, 1003336, 1254170, 1505004, 1881255, 2508340, 3010008, 3762510, 5016680, 7525020, 15050040]

約数ペア:

[(1, 15050040), (2, 7525020), (3, 5016680), (4, 3762510), (5, 3010008), (6, 2508340), (8, 1881255), (10, 1505004), (12, 1254170), (15, 1003336), (20, 752502), (24, 627085), (30, 501668), (40, 376251), (60, 250834), (120, 125417), (167, 90120), (334, 45060), (501, 30040), (668, 22530), (751, 20040), (835, 18024), (1002, 15020), (1336, 11265), (1502, 10020), (1670, 9012), (2004, 7510), (2253, 6680), (2505, 6008), (3004, 5010), (3340, 4506), (3755, 4008)]