201804810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65309}}^1$

素因数の和:65422

約数の個数: 32

約数和(自身を含む): 489041280

約数和(自身を除く): 287236470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 65309, 130618, 195927, 326545, 391854, 653090, 979635, 1959270, 6726827, 13453654, 20180481, 33634135, 40360962, 67268270, 100902405, 201804810]

約数ペア:

[(1, 201804810), (2, 100902405), (3, 67268270), (5, 40360962), (6, 33634135), (10, 20180481), (15, 13453654), (30, 6726827), (103, 1959270), (206, 979635), (309, 653090), (515, 391854), (618, 326545), (1030, 195927), (1545, 130618), (3090, 65309)]