42966870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2749}}^1$

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 103356000

約数和(自身を除く): 60389130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 2749, 3126, 5210, 5498, 7815, 8247, 13745, 15630, 16494, 27490, 41235, 82470, 1432229, 2864458, 4296687, 7161145, 8593374, 14322290, 21483435, 42966870]

約数ペア:

[(1, 42966870), (2, 21483435), (3, 14322290), (5, 8593374), (6, 7161145), (10, 4296687), (15, 2864458), (30, 1432229), (521, 82470), (1042, 41235), (1563, 27490), (2605, 16494), (2749, 15630), (3126, 13745), (5210, 8247), (5498, 7815)]