9127830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 22578192

約数和(自身を除く): 13450362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 181, 205, 246, 362, 410, 543, 615, 905, 1086, 1230, 1681, 1810, 2715, 3362, 5043, 5430, 7421, 8405, 10086, 14842, 16810, 22263, 25215, 37105, 44526, 50430, 74210, 111315, 222630, 304261, 608522, 912783, 1521305, 1825566, 3042610, 4563915, 9127830]

約数ペア:

[(1, 9127830), (2, 4563915), (3, 3042610), (5, 1825566), (6, 1521305), (10, 912783), (15, 608522), (30, 304261), (41, 222630), (82, 111315), (123, 74210), (181, 50430), (205, 44526), (246, 37105), (362, 25215), (410, 22263), (543, 16810), (615, 14842), (905, 10086), (1086, 8405), (1230, 7421), (1681, 5430), (1810, 5043), (2715, 3362)]