304555470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{327479}}^1$

素因数の和:327520

約数の個数: 32

約数和(自身を含む): 754513920

約数和(自身を除く): 449958450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 327479, 654958, 982437, 1637395, 1964874, 3274790, 4912185, 9824370, 10151849, 20303698, 30455547, 50759245, 60911094, 101518490, 152277735, 304555470]

約数ペア:

[(1, 304555470), (2, 152277735), (3, 101518490), (5, 60911094), (6, 50759245), (10, 30455547), (15, 20303698), (30, 10151849), (31, 9824370), (62, 4912185), (93, 3274790), (155, 1964874), (186, 1637395), (310, 982437), (465, 654958), (930, 327479)]