5472780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 15621984

約数和(自身を除く): 10149204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 1721, 3180, 3442, 5163, 6884, 8605, 10326, 17210, 20652, 25815, 34420, 51630, 91213, 103260, 182426, 273639, 364852, 456065, 547278, 912130, 1094556, 1368195, 1824260, 2736390, 5472780]

約数ペア:

[(1, 5472780), (2, 2736390), (3, 1824260), (4, 1368195), (5, 1094556), (6, 912130), (10, 547278), (12, 456065), (15, 364852), (20, 273639), (30, 182426), (53, 103260), (60, 91213), (106, 51630), (159, 34420), (212, 25815), (265, 20652), (318, 17210), (530, 10326), (636, 8605), (795, 6884), (1060, 5163), (1590, 3442), (1721, 3180)]