90630408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1858

約数の個数: 64

約数和(自身を含む): 248497920

約数和(自身を除く): 157867512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 633, 844, 1266, 1627, 1688, 2321, 2532, 3254, 4642, 4881, 5064, 6508, 6963, 9284, 9762, 13016, 13926, 17897, 18568, 19524, 27852, 35794, 39048, 53691, 55704, 71588, 107382, 143176, 214764, 343297, 429528, 686594, 1029891, 1373188, 2059782, 2746376, 3776267, 4119564, 7552534, 8239128, 11328801, 15105068, 22657602, 30210136, 45315204, 90630408]

約数ペア:

[(1, 90630408), (2, 45315204), (3, 30210136), (4, 22657602), (6, 15105068), (8, 11328801), (11, 8239128), (12, 7552534), (22, 4119564), (24, 3776267), (33, 2746376), (44, 2059782), (66, 1373188), (88, 1029891), (132, 686594), (211, 429528), (264, 343297), (422, 214764), (633, 143176), (844, 107382), (1266, 71588), (1627, 55704), (1688, 53691), (2321, 39048), (2532, 35794), (3254, 27852), (4642, 19524), (4881, 18568), (5064, 17897), (6508, 13926), (6963, 13016), (9284, 9762)]