138301140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4051}}^1$

素因数の和:4632

約数の個数: 48

約数和(自身を含む): 388019520

約数和(自身を除く): 249718380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2276, 2845, 3414, 4051, 5690, 6828, 8102, 8535, 11380, 12153, 16204, 17070, 20255, 24306, 34140, 40510, 48612, 60765, 81020, 121530, 243060, 2305019, 4610038, 6915057, 9220076, 11525095, 13830114, 23050190, 27660228, 34575285, 46100380, 69150570, 138301140]

約数ペア:

[(1, 138301140), (2, 69150570), (3, 46100380), (4, 34575285), (5, 27660228), (6, 23050190), (10, 13830114), (12, 11525095), (15, 9220076), (20, 6915057), (30, 4610038), (60, 2305019), (569, 243060), (1138, 121530), (1707, 81020), (2276, 60765), (2845, 48612), (3414, 40510), (4051, 34140), (5690, 24306), (6828, 20255), (8102, 17070), (8535, 16204), (11380, 12153)]