61983150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14249}}^1$

素因数の和:14293

約数の個数: 48

約数和(自身を含む): 159030000

約数和(自身を除く): 97046850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 14249, 28498, 42747, 71245, 85494, 142490, 213735, 356225, 413221, 427470, 712450, 826442, 1068675, 1239663, 2066105, 2137350, 2479326, 4132210, 6198315, 10330525, 12396630, 20661050, 30991575, 61983150]

約数ペア:

[(1, 61983150), (2, 30991575), (3, 20661050), (5, 12396630), (6, 10330525), (10, 6198315), (15, 4132210), (25, 2479326), (29, 2137350), (30, 2066105), (50, 1239663), (58, 1068675), (75, 826442), (87, 712450), (145, 427470), (150, 413221), (174, 356225), (290, 213735), (435, 142490), (725, 85494), (870, 71245), (1450, 42747), (2175, 28498), (4350, 14249)]