30486066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 70616448

約数和(自身を除く): 40130382

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 83, 102, 166, 221, 249, 277, 442, 498, 554, 663, 831, 1079, 1326, 1411, 1662, 2158, 2822, 3237, 3601, 4233, 4709, 6474, 7202, 8466, 9418, 10803, 14127, 18343, 21606, 22991, 28254, 36686, 45982, 55029, 61217, 68973, 110058, 122434, 137946, 183651, 298883, 367302, 390847, 597766, 781694, 896649, 1172541, 1793298, 2345082, 5081011, 10162022, 15243033, 30486066]

約数ペア:

[(1, 30486066), (2, 15243033), (3, 10162022), (6, 5081011), (13, 2345082), (17, 1793298), (26, 1172541), (34, 896649), (39, 781694), (51, 597766), (78, 390847), (83, 367302), (102, 298883), (166, 183651), (221, 137946), (249, 122434), (277, 110058), (442, 68973), (498, 61217), (554, 55029), (663, 45982), (831, 36686), (1079, 28254), (1326, 22991), (1411, 21606), (1662, 18343), (2158, 14127), (2822, 10803), (3237, 9418), (3601, 8466), (4233, 7202), (4709, 6474)]