13486920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 40763520

約数和(自身を除く): 27276600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 673, 835, 1002, 1336, 1346, 1670, 2004, 2019, 2505, 2692, 3340, 3365, 4008, 4038, 5010, 5384, 6680, 6730, 8076, 10020, 10095, 13460, 16152, 20040, 20190, 26920, 40380, 80760, 112391, 224782, 337173, 449564, 561955, 674346, 899128, 1123910, 1348692, 1685865, 2247820, 2697384, 3371730, 4495640, 6743460, 13486920]

約数ペア:

[(1, 13486920), (2, 6743460), (3, 4495640), (4, 3371730), (5, 2697384), (6, 2247820), (8, 1685865), (10, 1348692), (12, 1123910), (15, 899128), (20, 674346), (24, 561955), (30, 449564), (40, 337173), (60, 224782), (120, 112391), (167, 80760), (334, 40380), (501, 26920), (668, 20190), (673, 20040), (835, 16152), (1002, 13460), (1336, 10095), (1346, 10020), (1670, 8076), (2004, 6730), (2019, 6680), (2505, 5384), (2692, 5010), (3340, 4038), (3365, 4008)]