30824805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 54263808

約数和(自身を除く): 23439003

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1471, 1905, 4191, 4413, 6985, 7355, 16181, 20955, 22065, 48543, 80905, 186817, 242715, 560451, 934085, 2054987, 2802255, 6164961, 10274935, 30824805]

約数ペア:

[(1, 30824805), (3, 10274935), (5, 6164961), (11, 2802255), (15, 2054987), (33, 934085), (55, 560451), (127, 242715), (165, 186817), (381, 80905), (635, 48543), (1397, 22065), (1471, 20955), (1905, 16181), (4191, 7355), (4413, 6985)]