246260970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2736233}}^1$

素因数の和:2736246

約数の個数: 24

約数和(自身を含む): 640278756

約数和(自身を除く): 394017786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2736233, 5472466, 8208699, 13681165, 16417398, 24626097, 27362330, 41043495, 49252194, 82086990, 123130485, 246260970]

約数ペア:

[(1, 246260970), (2, 123130485), (3, 82086990), (5, 49252194), (6, 41043495), (9, 27362330), (10, 24626097), (15, 16417398), (18, 13681165), (30, 8208699), (45, 5472466), (90, 2736233)]