13163460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5351}}^1$

素因数の和:5404

約数の個数: 48

約数和(自身を含む): 37763712

約数和(自身を除く): 24600252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5351, 10702, 16053, 21404, 26755, 32106, 53510, 64212, 80265, 107020, 160530, 219391, 321060, 438782, 658173, 877564, 1096955, 1316346, 2193910, 2632692, 3290865, 4387820, 6581730, 13163460]

約数ペア:

[(1, 13163460), (2, 6581730), (3, 4387820), (4, 3290865), (5, 2632692), (6, 2193910), (10, 1316346), (12, 1096955), (15, 877564), (20, 658173), (30, 438782), (41, 321060), (60, 219391), (82, 160530), (123, 107020), (164, 80265), (205, 64212), (246, 53510), (410, 32106), (492, 26755), (615, 21404), (820, 16053), (1230, 10702), (2460, 5351)]