20089446150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4320311}}^1$

素因数の和:4320357

約数の個数: 48

約数和(自身を含む): 51428994048

約数和(自身を除く): 31339547898

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 4320311, 8640622, 12960933, 21601555, 25921866, 43203110, 64804665, 108007775, 129609330, 133929641, 216015550, 267859282, 324023325, 401788923, 648046650, 669648205, 803577846, 1339296410, 2008944615, 3348241025, 4017889230, 6696482050, 10044723075, 20089446150]

約数ペア:

[(1, 20089446150), (2, 10044723075), (3, 6696482050), (5, 4017889230), (6, 3348241025), (10, 2008944615), (15, 1339296410), (25, 803577846), (30, 669648205), (31, 648046650), (50, 401788923), (62, 324023325), (75, 267859282), (93, 216015550), (150, 133929641), (155, 129609330), (186, 108007775), (310, 64804665), (465, 43203110), (775, 25921866), (930, 21601555), (1550, 12960933), (2325, 8640622), (4650, 4320311)]