30210372

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{13757}}^1$

素因数の和:13828

約数の個数: 36

約数和(自身を含む): 77622636

約数和(自身を除く): 47412264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 13757, 27514, 41271, 55028, 82542, 123813, 165084, 247626, 495252, 839177, 1678354, 2517531, 3356708, 5035062, 7552593, 10070124, 15105186, 30210372]

約数ペア:

[(1, 30210372), (2, 15105186), (3, 10070124), (4, 7552593), (6, 5035062), (9, 3356708), (12, 2517531), (18, 1678354), (36, 839177), (61, 495252), (122, 247626), (183, 165084), (244, 123813), (366, 82542), (549, 55028), (732, 41271), (1098, 27514), (2196, 13757)]