23965110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20483}}^1$

素因数の和:20509

約数の個数: 48

約数和(自身を含む): 67105584

約数和(自身を除く): 43140474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20483, 40966, 61449, 102415, 122898, 184347, 204830, 266279, 307245, 368694, 532558, 614490, 798837, 921735, 1331395, 1597674, 1843470, 2396511, 2662790, 3994185, 4793022, 7988370, 11982555, 23965110]

約数ペア:

[(1, 23965110), (2, 11982555), (3, 7988370), (5, 4793022), (6, 3994185), (9, 2662790), (10, 2396511), (13, 1843470), (15, 1597674), (18, 1331395), (26, 921735), (30, 798837), (39, 614490), (45, 532558), (65, 368694), (78, 307245), (90, 266279), (117, 204830), (130, 184347), (195, 122898), (234, 102415), (390, 61449), (585, 40966), (1170, 20483)]