30604626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4271

約数の個数: 48

約数和(自身を含む): 73731840

約数和(自身を除く): 43127214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 4219, 7254, 8438, 12657, 25314, 37971, 54847, 75942, 109694, 130789, 164541, 261578, 329082, 392367, 493623, 784734, 987246, 1177101, 1700257, 2354202, 3400514, 5100771, 10201542, 15302313, 30604626]

約数ペア:

[(1, 30604626), (2, 15302313), (3, 10201542), (6, 5100771), (9, 3400514), (13, 2354202), (18, 1700257), (26, 1177101), (31, 987246), (39, 784734), (62, 493623), (78, 392367), (93, 329082), (117, 261578), (186, 164541), (234, 130789), (279, 109694), (403, 75942), (558, 54847), (806, 37971), (1209, 25314), (2418, 12657), (3627, 8438), (4219, 7254)]