64298490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4261}}^1$

素因数の和:4774

約数の個数: 32

約数和(自身を含む): 154659456

約数和(自身を除く): 90360966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 3018, 4261, 5030, 7545, 8522, 12783, 15090, 21305, 25566, 42610, 63915, 127830, 2143283, 4286566, 6429849, 10716415, 12859698, 21432830, 32149245, 64298490]

約数ペア:

[(1, 64298490), (2, 32149245), (3, 21432830), (5, 12859698), (6, 10716415), (10, 6429849), (15, 4286566), (30, 2143283), (503, 127830), (1006, 63915), (1509, 42610), (2515, 25566), (3018, 21305), (4261, 15090), (5030, 12783), (7545, 8522)]