139402650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{11197}}^1$

素因数の和:11295

約数の個数: 48

約数和(自身を含む): 349915104

約数和(自身を除く): 210512454

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 415, 498, 830, 1245, 2075, 2490, 4150, 6225, 11197, 12450, 22394, 33591, 55985, 67182, 111970, 167955, 279925, 335910, 559850, 839775, 929351, 1679550, 1858702, 2788053, 4646755, 5576106, 9293510, 13940265, 23233775, 27880530, 46467550, 69701325, 139402650]

約数ペア:

[(1, 139402650), (2, 69701325), (3, 46467550), (5, 27880530), (6, 23233775), (10, 13940265), (15, 9293510), (25, 5576106), (30, 4646755), (50, 2788053), (75, 1858702), (83, 1679550), (150, 929351), (166, 839775), (249, 559850), (415, 335910), (498, 279925), (830, 167955), (1245, 111970), (2075, 67182), (2490, 55985), (4150, 33591), (6225, 22394), (11197, 12450)]