61290150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3967}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 153513984

約数和(自身を除く): 92223834

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 3090, 3967, 5150, 7725, 7934, 11901, 15450, 19835, 23802, 39670, 59505, 99175, 119010, 198350, 297525, 408601, 595050, 817202, 1225803, 2043005, 2451606, 4086010, 6129015, 10215025, 12258030, 20430050, 30645075, 61290150]

約数ペア:

[(1, 61290150), (2, 30645075), (3, 20430050), (5, 12258030), (6, 10215025), (10, 6129015), (15, 4086010), (25, 2451606), (30, 2043005), (50, 1225803), (75, 817202), (103, 595050), (150, 408601), (206, 297525), (309, 198350), (515, 119010), (618, 99175), (1030, 59505), (1545, 39670), (2575, 23802), (3090, 19835), (3967, 15450), (5150, 11901), (7725, 7934)]