805858740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1492331}}^1$

素因数の和:1492349

約数の個数: 48

約数和(自身を含む): 2507117760

約数和(自身を除く): 1701259020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1492331, 2984662, 4476993, 5969324, 7461655, 8953986, 13430979, 14923310, 17907972, 22384965, 26861958, 29846620, 40292937, 44769930, 53723916, 67154895, 80585874, 89539860, 134309790, 161171748, 201464685, 268619580, 402929370, 805858740]

約数ペア:

[(1, 805858740), (2, 402929370), (3, 268619580), (4, 201464685), (5, 161171748), (6, 134309790), (9, 89539860), (10, 80585874), (12, 67154895), (15, 53723916), (18, 44769930), (20, 40292937), (27, 29846620), (30, 26861958), (36, 22384965), (45, 17907972), (54, 14923310), (60, 13430979), (90, 8953986), (108, 7461655), (135, 5969324), (180, 4476993), (270, 2984662), (540, 1492331)]