15992730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13669}}^1$

素因数の和:13695

約数の個数: 48

約数和(自身を含む): 44782920

約数和(自身を除く): 28790190

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, 13669, 27338, 41007, 68345, 82014, 123021, 136690, 177697, 205035, 246042, 355394, 410070, 533091, 615105, 888485, 1066182, 1230210, 1599273, 1776970, 2665455, 3198546, 5330910, 7996365, 15992730]

約数ペア:

[(1, 15992730), (2, 7996365), (3, 5330910), (5, 3198546), (6, 2665455), (9, 1776970), (10, 1599273), (13, 1230210), (15, 1066182), (18, 888485), (26, 615105), (30, 533091), (39, 410070), (45, 355394), (65, 246042), (78, 205035), (90, 177697), (117, 136690), (130, 123021), (195, 82014), (234, 68345), (390, 41007), (585, 27338), (1170, 13669)]