1277693790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{9029}}^1$

素因数の和:9181

約数の個数: 64

約数和(自身を含む): 3159777600

約数和(自身を除く): 1882083810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 89, 106, 159, 178, 265, 267, 318, 445, 530, 534, 795, 890, 1335, 1590, 2670, 4717, 9029, 9434, 14151, 18058, 23585, 27087, 28302, 45145, 47170, 54174, 70755, 90290, 135435, 141510, 270870, 478537, 803581, 957074, 1435611, 1607162, 2392685, 2410743, 2871222, 4017905, 4785370, 4821486, 7178055, 8035810, 12053715, 14356110, 24107430, 42589793, 85179586, 127769379, 212948965, 255538758, 425897930, 638846895, 1277693790]

約数ペア:

[(1, 1277693790), (2, 638846895), (3, 425897930), (5, 255538758), (6, 212948965), (10, 127769379), (15, 85179586), (30, 42589793), (53, 24107430), (89, 14356110), (106, 12053715), (159, 8035810), (178, 7178055), (265, 4821486), (267, 4785370), (318, 4017905), (445, 2871222), (530, 2410743), (534, 2392685), (795, 1607162), (890, 1435611), (1335, 957074), (1590, 803581), (2670, 478537), (4717, 270870), (9029, 141510), (9434, 135435), (14151, 90290), (18058, 70755), (23585, 54174), (27087, 47170), (28302, 45145)]