8330430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3911}}^1$

素因数の和:3992

約数の個数: 32

約数和(自身を含む): 20279808

約数和(自身を除く): 11949378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3911, 7822, 11733, 19555, 23466, 39110, 58665, 117330, 277681, 555362, 833043, 1388405, 1666086, 2776810, 4165215, 8330430]

約数ペア:

[(1, 8330430), (2, 4165215), (3, 2776810), (5, 1666086), (6, 1388405), (10, 833043), (15, 555362), (30, 277681), (71, 117330), (142, 58665), (213, 39110), (355, 23466), (426, 19555), (710, 11733), (1065, 7822), (2130, 3911)]