30675288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1163}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 88277760

約数和(自身を除く): 57602472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1163, 1256, 1884, 2198, 2326, 3297, 3489, 3768, 4396, 4652, 6594, 6978, 8141, 8792, 9304, 13188, 13956, 16282, 24423, 26376, 27912, 32564, 48846, 65128, 97692, 182591, 195384, 365182, 547773, 730364, 1095546, 1278137, 1460728, 2191092, 2556274, 3834411, 4382184, 5112548, 7668822, 10225096, 15337644, 30675288]

約数ペア:

[(1, 30675288), (2, 15337644), (3, 10225096), (4, 7668822), (6, 5112548), (7, 4382184), (8, 3834411), (12, 2556274), (14, 2191092), (21, 1460728), (24, 1278137), (28, 1095546), (42, 730364), (56, 547773), (84, 365182), (157, 195384), (168, 182591), (314, 97692), (471, 65128), (628, 48846), (942, 32564), (1099, 27912), (1163, 26376), (1256, 24423), (1884, 16282), (2198, 13956), (2326, 13188), (3297, 9304), (3489, 8792), (3768, 8141), (4396, 6978), (4652, 6594)]