13726920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 41771520

約数和(自身を除く): 28044600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1567, 1752, 2190, 2920, 3134, 4380, 4701, 6268, 7835, 8760, 9402, 12536, 15670, 18804, 23505, 31340, 37608, 47010, 62680, 94020, 114391, 188040, 228782, 343173, 457564, 571955, 686346, 915128, 1143910, 1372692, 1715865, 2287820, 2745384, 3431730, 4575640, 6863460, 13726920]

約数ペア:

[(1, 13726920), (2, 6863460), (3, 4575640), (4, 3431730), (5, 2745384), (6, 2287820), (8, 1715865), (10, 1372692), (12, 1143910), (15, 915128), (20, 686346), (24, 571955), (30, 457564), (40, 343173), (60, 228782), (73, 188040), (120, 114391), (146, 94020), (219, 62680), (292, 47010), (365, 37608), (438, 31340), (584, 23505), (730, 18804), (876, 15670), (1095, 12536), (1460, 9402), (1567, 8760), (1752, 7835), (2190, 6268), (2920, 4701), (3134, 4380)]