13157790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4099}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 18723810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 4099, 8198, 12297, 20495, 24594, 40990, 61485, 122970, 438593, 877186, 1315779, 2192965, 2631558, 4385930, 6578895, 13157790]

約数ペア:

[(1, 13157790), (2, 6578895), (3, 4385930), (5, 2631558), (6, 2192965), (10, 1315779), (15, 877186), (30, 438593), (107, 122970), (214, 61485), (321, 40990), (535, 24594), (642, 20495), (1070, 12297), (1605, 8198), (3210, 4099)]