127609260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{3257}}^1$

素因数の和:3922

約数の個数: 48

約数和(自身を含む): 357962976

約数和(自身を除く): 230353716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1306, 1959, 2612, 3257, 3265, 3918, 6514, 6530, 7836, 9771, 9795, 13028, 13060, 16285, 19542, 19590, 32570, 39084, 39180, 48855, 65140, 97710, 195420, 2126821, 4253642, 6380463, 8507284, 10634105, 12760926, 21268210, 25521852, 31902315, 42536420, 63804630, 127609260]

約数ペア:

[(1, 127609260), (2, 63804630), (3, 42536420), (4, 31902315), (5, 25521852), (6, 21268210), (10, 12760926), (12, 10634105), (15, 8507284), (20, 6380463), (30, 4253642), (60, 2126821), (653, 195420), (1306, 97710), (1959, 65140), (2612, 48855), (3257, 39180), (3265, 39084), (3918, 32570), (6514, 19590), (6530, 19542), (7836, 16285), (9771, 13060), (9795, 13028)]