304880970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{327829}}^1$

素因数の和:327870

約数の個数: 32

約数和(自身を含む): 755320320

約数和(自身を除く): 450439350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 327829, 655658, 983487, 1639145, 1966974, 3278290, 4917435, 9834870, 10162699, 20325398, 30488097, 50813495, 60976194, 101626990, 152440485, 304880970]

約数ペア:

[(1, 304880970), (2, 152440485), (3, 101626990), (5, 60976194), (6, 50813495), (10, 30488097), (15, 20325398), (30, 10162699), (31, 9834870), (62, 4917435), (93, 3278290), (155, 1966974), (186, 1639145), (310, 983487), (465, 655658), (930, 327829)]