28452360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5783}}^1$

素因数の和:5838

約数の個数: 64

約数和(自身を含む): 87454080

約数和(自身を除く): 59001720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 5783, 11566, 17349, 23132, 28915, 34698, 46264, 57830, 69396, 86745, 115660, 138792, 173490, 231320, 237103, 346980, 474206, 693960, 711309, 948412, 1185515, 1422618, 1896824, 2371030, 2845236, 3556545, 4742060, 5690472, 7113090, 9484120, 14226180, 28452360]

約数ペア:

[(1, 28452360), (2, 14226180), (3, 9484120), (4, 7113090), (5, 5690472), (6, 4742060), (8, 3556545), (10, 2845236), (12, 2371030), (15, 1896824), (20, 1422618), (24, 1185515), (30, 948412), (40, 711309), (41, 693960), (60, 474206), (82, 346980), (120, 237103), (123, 231320), (164, 173490), (205, 138792), (246, 115660), (328, 86745), (410, 69396), (492, 57830), (615, 46264), (820, 34698), (984, 28915), (1230, 23132), (1640, 17349), (2460, 11566), (4920, 5783)]