20231715540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4749229}}^1$

素因数の和:4749312

約数の個数: 48

約数和(自身を含む): 57446686080

約数和(自身を除く): 37214970540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 4749229, 9498458, 14247687, 18996916, 23746145, 28495374, 47492290, 56990748, 71238435, 94984580, 142476870, 284953740, 337195259, 674390518, 1011585777, 1348781036, 1685976295, 2023171554, 3371952590, 4046343108, 5057928885, 6743905180, 10115857770, 20231715540]

約数ペア:

[(1, 20231715540), (2, 10115857770), (3, 6743905180), (4, 5057928885), (5, 4046343108), (6, 3371952590), (10, 2023171554), (12, 1685976295), (15, 1348781036), (20, 1011585777), (30, 674390518), (60, 337195259), (71, 284953740), (142, 142476870), (213, 94984580), (284, 71238435), (355, 56990748), (426, 47492290), (710, 28495374), (852, 23746145), (1065, 18996916), (1420, 14247687), (2130, 9498458), (4260, 4749229)]