3075603950

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 5792226000

約数和(自身を除く): 2716622050

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 379, 545, 758, 1090, 1489, 1895, 2725, 2978, 3790, 5450, 7445, 9475, 14890, 18950, 37225, 41311, 74450, 82622, 162301, 206555, 324602, 413110, 564331, 811505, 1032775, 1128662, 1623010, 2065550, 2821655, 4057525, 5643310, 8115050, 14108275, 28216550, 61512079, 123024158, 307560395, 615120790, 1537801975, 3075603950]

約数ペア:

[(1, 3075603950), (2, 1537801975), (5, 615120790), (10, 307560395), (25, 123024158), (50, 61512079), (109, 28216550), (218, 14108275), (379, 8115050), (545, 5643310), (758, 4057525), (1090, 2821655), (1489, 2065550), (1895, 1623010), (2725, 1128662), (2978, 1032775), (3790, 811505), (5450, 564331), (7445, 413110), (9475, 324602), (14890, 206555), (18950, 162301), (37225, 82622), (41311, 74450)]