126909030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79817}}^1$

素因数の和:79880

約数の個数: 32

約数和(自身を含む): 310332384

約数和(自身を除く): 183423354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 79817, 159634, 239451, 399085, 478902, 798170, 1197255, 2394510, 4230301, 8460602, 12690903, 21151505, 25381806, 42303010, 63454515, 126909030]

約数ペア:

[(1, 126909030), (2, 63454515), (3, 42303010), (5, 25381806), (6, 21151505), (10, 12690903), (15, 8460602), (30, 4230301), (53, 2394510), (106, 1197255), (159, 798170), (265, 478902), (318, 399085), (530, 239451), (795, 159634), (1590, 79817)]