418017720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3483481}}^1$

素因数の和:3483495

約数の個数: 32

約数和(自身を含む): 1254053520

約数和(自身を除く): 836035800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3483481, 6966962, 10450443, 13933924, 17417405, 20900886, 27867848, 34834810, 41801772, 52252215, 69669620, 83603544, 104504430, 139339240, 209008860, 418017720]

約数ペア:

[(1, 418017720), (2, 209008860), (3, 139339240), (4, 104504430), (5, 83603544), (6, 69669620), (8, 52252215), (10, 41801772), (12, 34834810), (15, 27867848), (20, 20900886), (24, 17417405), (30, 13933924), (40, 10450443), (60, 6966962), (120, 3483481)]