30277692

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{7577}}^1$

素因数の和:7627

約数の個数: 48

約数和(自身を含む): 80629920

約数和(自身を除く): 50352228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 7577, 15154, 22731, 30308, 45462, 68193, 90924, 136386, 204579, 272772, 280349, 409158, 560698, 818316, 841047, 1121396, 1682094, 2523141, 3364188, 5046282, 7569423, 10092564, 15138846, 30277692]

約数ペア:

[(1, 30277692), (2, 15138846), (3, 10092564), (4, 7569423), (6, 5046282), (9, 3364188), (12, 2523141), (18, 1682094), (27, 1121396), (36, 841047), (37, 818316), (54, 560698), (74, 409158), (108, 280349), (111, 272772), (148, 204579), (222, 136386), (333, 90924), (444, 68193), (666, 45462), (999, 30308), (1332, 22731), (1998, 15154), (3996, 7577)]