2959350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 7447440

約数和(自身を除く): 4488090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 181, 218, 327, 362, 543, 545, 654, 905, 1086, 1090, 1635, 1810, 2715, 2725, 3270, 4525, 5430, 5450, 8175, 9050, 13575, 16350, 19729, 27150, 39458, 59187, 98645, 118374, 197290, 295935, 493225, 591870, 986450, 1479675, 2959350]

約数ペア:

[(1, 2959350), (2, 1479675), (3, 986450), (5, 591870), (6, 493225), (10, 295935), (15, 197290), (25, 118374), (30, 98645), (50, 59187), (75, 39458), (109, 27150), (150, 19729), (181, 16350), (218, 13575), (327, 9050), (362, 8175), (543, 5450), (545, 5430), (654, 4525), (905, 3270), (1086, 2725), (1090, 2715), (1635, 1810)]