30610164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 77333760

約数和(自身を除く): 46723596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 821, 956, 1434, 1642, 2463, 2868, 3107, 3284, 4926, 6214, 9321, 9852, 10673, 12428, 18642, 21346, 32019, 37284, 42692, 64038, 128076, 196219, 392438, 588657, 784876, 1177314, 2354628, 2550847, 5101694, 7652541, 10203388, 15305082, 30610164]

約数ペア:

[(1, 30610164), (2, 15305082), (3, 10203388), (4, 7652541), (6, 5101694), (12, 2550847), (13, 2354628), (26, 1177314), (39, 784876), (52, 588657), (78, 392438), (156, 196219), (239, 128076), (478, 64038), (717, 42692), (821, 37284), (956, 32019), (1434, 21346), (1642, 18642), (2463, 12428), (2868, 10673), (3107, 9852), (3284, 9321), (4926, 6214)]