7229427720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60245231}}^1$

素因数の和:60245245

約数の個数: 32

約数和(自身を含む): 21688283520

約数和(自身を除く): 14458855800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60245231, 120490462, 180735693, 240980924, 301226155, 361471386, 481961848, 602452310, 722942772, 903678465, 1204904620, 1445885544, 1807356930, 2409809240, 3614713860, 7229427720]

約数ペア:

[(1, 7229427720), (2, 3614713860), (3, 2409809240), (4, 1807356930), (5, 1445885544), (6, 1204904620), (8, 903678465), (10, 722942772), (12, 602452310), (15, 481961848), (20, 361471386), (24, 301226155), (30, 240980924), (40, 180735693), (60, 120490462), (120, 60245231)]