70428660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1173811}}^1$

素因数の和:1173823

約数の個数: 24

約数和(自身を含む): 197200416

約数和(自身を除く): 126771756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1173811, 2347622, 3521433, 4695244, 5869055, 7042866, 11738110, 14085732, 17607165, 23476220, 35214330, 70428660]

約数ペア:

[(1, 70428660), (2, 35214330), (3, 23476220), (4, 17607165), (5, 14085732), (6, 11738110), (10, 7042866), (12, 5869055), (15, 4695244), (20, 3521433), (30, 2347622), (60, 1173811)]