44472840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{761}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 133868160

約数和(自身を除く): 89395320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 761, 974, 1461, 1522, 1948, 2283, 2435, 2922, 3044, 3805, 3896, 4566, 4870, 5844, 6088, 7305, 7610, 9132, 9740, 11415, 11688, 14610, 15220, 18264, 19480, 22830, 29220, 30440, 45660, 58440, 91320, 370607, 741214, 1111821, 1482428, 1853035, 2223642, 2964856, 3706070, 4447284, 5559105, 7412140, 8894568, 11118210, 14824280, 22236420, 44472840]

約数ペア:

[(1, 44472840), (2, 22236420), (3, 14824280), (4, 11118210), (5, 8894568), (6, 7412140), (8, 5559105), (10, 4447284), (12, 3706070), (15, 2964856), (20, 2223642), (24, 1853035), (30, 1482428), (40, 1111821), (60, 741214), (120, 370607), (487, 91320), (761, 58440), (974, 45660), (1461, 30440), (1522, 29220), (1948, 22830), (2283, 19480), (2435, 18264), (2922, 15220), (3044, 14610), (3805, 11688), (3896, 11415), (4566, 9740), (4870, 9132), (5844, 7610), (6088, 7305)]