103621890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{65171}}^1$

素因数の和:65234

約数の個数: 32

約数和(自身を含む): 253388736

約数和(自身を除く): 149766846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 65171, 130342, 195513, 325855, 391026, 651710, 977565, 1955130, 3454063, 6908126, 10362189, 17270315, 20724378, 34540630, 51810945, 103621890]

約数ペア:

[(1, 103621890), (2, 51810945), (3, 34540630), (5, 20724378), (6, 17270315), (10, 10362189), (15, 6908126), (30, 3454063), (53, 1955130), (106, 977565), (159, 651710), (265, 391026), (318, 325855), (530, 195513), (795, 130342), (1590, 65171)]