3411780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 9664704

約数和(自身を除く): 6252924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 563, 606, 1010, 1126, 1212, 1515, 1689, 2020, 2252, 2815, 3030, 3378, 5630, 6060, 6756, 8445, 11260, 16890, 33780, 56863, 113726, 170589, 227452, 284315, 341178, 568630, 682356, 852945, 1137260, 1705890, 3411780]

約数ペア:

[(1, 3411780), (2, 1705890), (3, 1137260), (4, 852945), (5, 682356), (6, 568630), (10, 341178), (12, 284315), (15, 227452), (20, 170589), (30, 113726), (60, 56863), (101, 33780), (202, 16890), (303, 11260), (404, 8445), (505, 6756), (563, 6060), (606, 5630), (1010, 3378), (1126, 3030), (1212, 2815), (1515, 2252), (1689, 2020)]