25291240290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14790199}}^1$

素因数の和:14790231

約数の個数: 48

約数和(自身を含む): 69218136000

約数和(自身を除く): 43926895710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 14790199, 29580398, 44370597, 73950995, 88741194, 133111791, 147901990, 221852985, 266223582, 281013781, 443705970, 562027562, 665558955, 843041343, 1331117910, 1405068905, 1686082686, 2529124029, 2810137810, 4215206715, 5058248058, 8430413430, 12645620145, 25291240290]

約数ペア:

[(1, 25291240290), (2, 12645620145), (3, 8430413430), (5, 5058248058), (6, 4215206715), (9, 2810137810), (10, 2529124029), (15, 1686082686), (18, 1405068905), (19, 1331117910), (30, 843041343), (38, 665558955), (45, 562027562), (57, 443705970), (90, 281013781), (95, 266223582), (114, 221852985), (171, 147901990), (190, 133111791), (285, 88741194), (342, 73950995), (570, 44370597), (855, 29580398), (1710, 14790199)]