126840330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{156593}}^1$

素因数の和:156612

約数の個数: 40

約数和(自身を含む): 341061732

約数和(自身を除く): 214221402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 156593, 313186, 469779, 782965, 939558, 1409337, 1565930, 2348895, 2818674, 4228011, 4697790, 7046685, 8456022, 12684033, 14093370, 21140055, 25368066, 42280110, 63420165, 126840330]

約数ペア:

[(1, 126840330), (2, 63420165), (3, 42280110), (5, 25368066), (6, 21140055), (9, 14093370), (10, 12684033), (15, 8456022), (18, 7046685), (27, 4697790), (30, 4228011), (45, 2818674), (54, 2348895), (81, 1565930), (90, 1409337), (135, 939558), (162, 782965), (270, 469779), (405, 313186), (810, 156593)]