17250690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1087}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 43319808

約数和(自身を除く): 26069118

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1087, 1587, 2174, 2645, 3174, 3261, 5290, 5435, 6522, 7935, 10870, 15870, 16305, 25001, 32610, 50002, 75003, 125005, 150006, 250010, 375015, 575023, 750030, 1150046, 1725069, 2875115, 3450138, 5750230, 8625345, 17250690]

約数ペア:

[(1, 17250690), (2, 8625345), (3, 5750230), (5, 3450138), (6, 2875115), (10, 1725069), (15, 1150046), (23, 750030), (30, 575023), (46, 375015), (69, 250010), (115, 150006), (138, 125005), (230, 75003), (345, 50002), (529, 32610), (690, 25001), (1058, 16305), (1087, 15870), (1587, 10870), (2174, 7935), (2645, 6522), (3174, 5435), (3261, 5290)]