64330440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{536087}}^1$

素因数の和:536101

約数の個数: 32

約数和(自身を含む): 192991680

約数和(自身を除く): 128661240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 536087, 1072174, 1608261, 2144348, 2680435, 3216522, 4288696, 5360870, 6433044, 8041305, 10721740, 12866088, 16082610, 21443480, 32165220, 64330440]

約数ペア:

[(1, 64330440), (2, 32165220), (3, 21443480), (4, 16082610), (5, 12866088), (6, 10721740), (8, 8041305), (10, 6433044), (12, 5360870), (15, 4288696), (20, 3216522), (24, 2680435), (30, 2144348), (40, 1608261), (60, 1072174), (120, 536087)]