11605620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14879}}^1$

素因数の和:14904

約数の個数: 48

約数和(自身を含む): 34997760

約数和(自身を除く): 23392140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 14879, 29758, 44637, 59516, 74395, 89274, 148790, 178548, 193427, 223185, 297580, 386854, 446370, 580281, 773708, 892740, 967135, 1160562, 1934270, 2321124, 2901405, 3868540, 5802810, 11605620]

約数ペア:

[(1, 11605620), (2, 5802810), (3, 3868540), (4, 2901405), (5, 2321124), (6, 1934270), (10, 1160562), (12, 967135), (13, 892740), (15, 773708), (20, 580281), (26, 446370), (30, 386854), (39, 297580), (52, 223185), (60, 193427), (65, 178548), (78, 148790), (130, 89274), (156, 74395), (195, 59516), (260, 44637), (390, 29758), (780, 14879)]