4210980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{70183}}^1$

素因数の和:70195

約数の個数: 24

約数和(自身を含む): 11790912

約数和(自身を除く): 7579932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 70183, 140366, 210549, 280732, 350915, 421098, 701830, 842196, 1052745, 1403660, 2105490, 4210980]

約数ペア:

[(1, 4210980), (2, 2105490), (3, 1403660), (4, 1052745), (5, 842196), (6, 701830), (10, 421098), (12, 350915), (15, 280732), (20, 210549), (30, 140366), (60, 70183)]