30238572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27718

約数の個数: 48

約数和(自身を含む): 86842112

約数和(自身を除く): 56603540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 27691, 55382, 83073, 110764, 166146, 193837, 332292, 359983, 387674, 581511, 719966, 775348, 1079949, 1163022, 1439932, 2159898, 2326044, 2519881, 4319796, 5039762, 7559643, 10079524, 15119286, 30238572]

約数ペア:

[(1, 30238572), (2, 15119286), (3, 10079524), (4, 7559643), (6, 5039762), (7, 4319796), (12, 2519881), (13, 2326044), (14, 2159898), (21, 1439932), (26, 1163022), (28, 1079949), (39, 775348), (42, 719966), (52, 581511), (78, 387674), (84, 359983), (91, 332292), (156, 193837), (182, 166146), (273, 110764), (364, 83073), (546, 55382), (1092, 27691)]