152025780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9859}}^1$

素因数の和:10128

約数の個数: 48

約数和(自身を含む): 427371840

約数和(自身を除く): 275346060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 9859, 15420, 19718, 29577, 39436, 49295, 59154, 98590, 118308, 147885, 197180, 295770, 591540, 2533763, 5067526, 7601289, 10135052, 12668815, 15202578, 25337630, 30405156, 38006445, 50675260, 76012890, 152025780]

約数ペア:

[(1, 152025780), (2, 76012890), (3, 50675260), (4, 38006445), (5, 30405156), (6, 25337630), (10, 15202578), (12, 12668815), (15, 10135052), (20, 7601289), (30, 5067526), (60, 2533763), (257, 591540), (514, 295770), (771, 197180), (1028, 147885), (1285, 118308), (1542, 98590), (2570, 59154), (3084, 49295), (3855, 39436), (5140, 29577), (7710, 19718), (9859, 15420)]