162808980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{37171}}^1$

素因数の和:37256

約数の個数: 48

約数和(自身を含む): 462122304

約数和(自身を除く): 299313324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 37171, 74342, 111513, 148684, 185855, 223026, 371710, 446052, 557565, 743420, 1115130, 2230260, 2713483, 5426966, 8140449, 10853932, 13567415, 16280898, 27134830, 32561796, 40702245, 54269660, 81404490, 162808980]

約数ペア:

[(1, 162808980), (2, 81404490), (3, 54269660), (4, 40702245), (5, 32561796), (6, 27134830), (10, 16280898), (12, 13567415), (15, 10853932), (20, 8140449), (30, 5426966), (60, 2713483), (73, 2230260), (146, 1115130), (219, 743420), (292, 557565), (365, 446052), (438, 371710), (730, 223026), (876, 185855), (1095, 148684), (1460, 111513), (2190, 74342), (4380, 37171)]