164050440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367087}}^1$

素因数の和:1367101

約数の個数: 32

約数和(自身を含む): 492151680

約数和(自身を除く): 328101240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367087, 2734174, 4101261, 5468348, 6835435, 8202522, 10936696, 13670870, 16405044, 20506305, 27341740, 32810088, 41012610, 54683480, 82025220, 164050440]

約数ペア:

[(1, 164050440), (2, 82025220), (3, 54683480), (4, 41012610), (5, 32810088), (6, 27341740), (8, 20506305), (10, 16405044), (12, 13670870), (15, 10936696), (20, 8202522), (24, 6835435), (30, 5468348), (40, 4101261), (60, 2734174), (120, 1367087)]