30138732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{64399}}^1$

素因数の和:64422

約数の個数: 36

約数和(自身を含む): 82045600

約数和(自身を除く): 51906868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 64399, 128798, 193197, 257596, 386394, 579591, 772788, 837187, 1159182, 1674374, 2318364, 2511561, 3348748, 5023122, 7534683, 10046244, 15069366, 30138732]

約数ペア:

[(1, 30138732), (2, 15069366), (3, 10046244), (4, 7534683), (6, 5023122), (9, 3348748), (12, 2511561), (13, 2318364), (18, 1674374), (26, 1159182), (36, 837187), (39, 772788), (52, 579591), (78, 386394), (117, 257596), (156, 193197), (234, 128798), (468, 64399)]