29945570

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 55218240

約数和(自身を除く): 25272670

約数列:

[1, 2, 5, 10, 83, 109, 166, 218, 331, 415, 545, 662, 830, 1090, 1655, 3310, 9047, 18094, 27473, 36079, 45235, 54946, 72158, 90470, 137365, 180395, 274730, 360790, 2994557, 5989114, 14972785, 29945570]

約数ペア:

[(1, 29945570), (2, 14972785), (5, 5989114), (10, 2994557), (83, 360790), (109, 274730), (166, 180395), (218, 137365), (331, 90470), (415, 72158), (545, 54946), (662, 45235), (830, 36079), (1090, 27473), (1655, 18094), (3310, 9047)]