30113928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32173}}^1$

素因数の和:32198

約数の個数: 48

約数和(自身を含む): 87835020

約数和(自身を除く): 57721092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 32173, 64346, 96519, 128692, 193038, 257384, 289557, 386076, 418249, 579114, 772152, 836498, 1158228, 1254747, 1672996, 2316456, 2509494, 3345992, 3764241, 5018988, 7528482, 10037976, 15056964, 30113928]

約数ペア:

[(1, 30113928), (2, 15056964), (3, 10037976), (4, 7528482), (6, 5018988), (8, 3764241), (9, 3345992), (12, 2509494), (13, 2316456), (18, 1672996), (24, 1254747), (26, 1158228), (36, 836498), (39, 772152), (52, 579114), (72, 418249), (78, 386076), (104, 289557), (117, 257384), (156, 193038), (234, 128692), (312, 96519), (468, 64346), (936, 32173)]