90655038

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 205785216

約数和(自身を除く): 115130178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 243, 309, 486, 618, 927, 1811, 1854, 2781, 3622, 5433, 5562, 8343, 10866, 16299, 16686, 25029, 32598, 48897, 50058, 97794, 146691, 186533, 293382, 373066, 440073, 559599, 880146, 1119198, 1678797, 3357594, 5036391, 10072782, 15109173, 30218346, 45327519, 90655038]

約数ペア:

[(1, 90655038), (2, 45327519), (3, 30218346), (6, 15109173), (9, 10072782), (18, 5036391), (27, 3357594), (54, 1678797), (81, 1119198), (103, 880146), (162, 559599), (206, 440073), (243, 373066), (309, 293382), (486, 186533), (618, 146691), (927, 97794), (1811, 50058), (1854, 48897), (2781, 32598), (3622, 25029), (5433, 16686), (5562, 16299), (8343, 10866)]