56443470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 140374080

約数和(自身を除く): 83930610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 109, 123, 205, 218, 246, 327, 410, 421, 545, 615, 654, 842, 1090, 1230, 1263, 1635, 2105, 2526, 3270, 4210, 4469, 6315, 8938, 12630, 13407, 17261, 22345, 26814, 34522, 44690, 45889, 51783, 67035, 86305, 91778, 103566, 134070, 137667, 172610, 229445, 258915, 275334, 458890, 517830, 688335, 1376670, 1881449, 3762898, 5644347, 9407245, 11288694, 18814490, 28221735, 56443470]

約数ペア:

[(1, 56443470), (2, 28221735), (3, 18814490), (5, 11288694), (6, 9407245), (10, 5644347), (15, 3762898), (30, 1881449), (41, 1376670), (82, 688335), (109, 517830), (123, 458890), (205, 275334), (218, 258915), (246, 229445), (327, 172610), (410, 137667), (421, 134070), (545, 103566), (615, 91778), (654, 86305), (842, 67035), (1090, 51783), (1230, 45889), (1263, 44690), (1635, 34522), (2105, 26814), (2526, 22345), (3270, 17261), (4210, 13407), (4469, 12630), (6315, 8938)]