28559670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1553}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 68699232

約数和(自身を除く): 40139562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 1226, 1553, 1839, 3065, 3106, 3678, 4659, 6130, 7765, 9195, 9318, 15530, 18390, 23295, 46590, 951989, 1903978, 2855967, 4759945, 5711934, 9519890, 14279835, 28559670]

約数ペア:

[(1, 28559670), (2, 14279835), (3, 9519890), (5, 5711934), (6, 4759945), (10, 2855967), (15, 1903978), (30, 951989), (613, 46590), (1226, 23295), (1553, 18390), (1839, 15530), (3065, 9318), (3106, 9195), (3678, 7765), (4659, 6130)]