30199728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{48397}}^1$

素因数の和:48421

約数の個数: 40

約数和(自身を含む): 84018928

約数和(自身を除く): 53819200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 48397, 96794, 145191, 193588, 290382, 387176, 580764, 629161, 774352, 1161528, 1258322, 1887483, 2323056, 2516644, 3774966, 5033288, 7549932, 10066576, 15099864, 30199728]

約数ペア:

[(1, 30199728), (2, 15099864), (3, 10066576), (4, 7549932), (6, 5033288), (8, 3774966), (12, 2516644), (13, 2323056), (16, 1887483), (24, 1258322), (26, 1161528), (39, 774352), (48, 629161), (52, 580764), (78, 387176), (104, 290382), (156, 193588), (208, 145191), (312, 96794), (624, 48397)]