30261252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1069}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 81011840

約数和(自身を除く): 50750588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1069, 1348, 2022, 2138, 2359, 3207, 4044, 4276, 4718, 6414, 7077, 7483, 9436, 12828, 14154, 14966, 22449, 28308, 29932, 44898, 89796, 360253, 720506, 1080759, 1441012, 2161518, 2521771, 4323036, 5043542, 7565313, 10087084, 15130626, 30261252]

約数ペア:

[(1, 30261252), (2, 15130626), (3, 10087084), (4, 7565313), (6, 5043542), (7, 4323036), (12, 2521771), (14, 2161518), (21, 1441012), (28, 1080759), (42, 720506), (84, 360253), (337, 89796), (674, 44898), (1011, 29932), (1069, 28308), (1348, 22449), (2022, 14966), (2138, 14154), (2359, 12828), (3207, 9436), (4044, 7483), (4276, 7077), (4718, 6414)]