74673495

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1134

約数の個数: 60

約数和(自身を含む): 145080936

約数和(自身を除く): 70407441

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 169, 195, 351, 405, 507, 585, 845, 1053, 1091, 1521, 1755, 2535, 3273, 4563, 5265, 5455, 7605, 9819, 13689, 14183, 16365, 22815, 29457, 42549, 49095, 68445, 70915, 88371, 127647, 147285, 184379, 212745, 382941, 441855, 553137, 638235, 921895, 1148823, 1659411, 1914705, 2765685, 4978233, 5744115, 8297055, 14934699, 24891165, 74673495]

約数ペア:

[(1, 74673495), (3, 24891165), (5, 14934699), (9, 8297055), (13, 5744115), (15, 4978233), (27, 2765685), (39, 1914705), (45, 1659411), (65, 1148823), (81, 921895), (117, 638235), (135, 553137), (169, 441855), (195, 382941), (351, 212745), (405, 184379), (507, 147285), (585, 127647), (845, 88371), (1053, 70915), (1091, 68445), (1521, 49095), (1755, 42549), (2535, 29457), (3273, 22815), (4563, 16365), (5265, 14183), (5455, 13689), (7605, 9819)]