10066220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 22165248

約数和(自身を除く): 12099028

約数列:

[1, 2, 4, 5, 10, 20, 37, 61, 74, 122, 148, 185, 223, 244, 305, 370, 446, 610, 740, 892, 1115, 1220, 2230, 2257, 4460, 4514, 8251, 9028, 11285, 13603, 16502, 22570, 27206, 33004, 41255, 45140, 54412, 68015, 82510, 136030, 165020, 272060, 503311, 1006622, 2013244, 2516555, 5033110, 10066220]

約数ペア:

[(1, 10066220), (2, 5033110), (4, 2516555), (5, 2013244), (10, 1006622), (20, 503311), (37, 272060), (61, 165020), (74, 136030), (122, 82510), (148, 68015), (185, 54412), (223, 45140), (244, 41255), (305, 33004), (370, 27206), (446, 22570), (610, 16502), (740, 13603), (892, 11285), (1115, 9028), (1220, 8251), (2230, 4514), (2257, 4460)]