127924110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{157931}}^1$

素因数の和:157950

約数の個数: 40

約数和(自身を含む): 343975896

約数和(自身を除く): 216051786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 157931, 315862, 473793, 789655, 947586, 1421379, 1579310, 2368965, 2842758, 4264137, 4737930, 7106895, 8528274, 12792411, 14213790, 21320685, 25584822, 42641370, 63962055, 127924110]

約数ペア:

[(1, 127924110), (2, 63962055), (3, 42641370), (5, 25584822), (6, 21320685), (9, 14213790), (10, 12792411), (15, 8528274), (18, 7106895), (27, 4737930), (30, 4264137), (45, 2842758), (54, 2368965), (81, 1579310), (90, 1421379), (135, 947586), (162, 789655), (270, 473793), (405, 315862), (810, 157931)]