834293820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{134999}}^1$

素因数の和:135114

約数の個数: 48

約数和(自身を含む): 2358720000

約数和(自身を除く): 1524426180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 134999, 269998, 404997, 539996, 674995, 809994, 1349990, 1619988, 2024985, 2699980, 4049970, 8099940, 13904897, 27809794, 41714691, 55619588, 69524485, 83429382, 139048970, 166858764, 208573455, 278097940, 417146910, 834293820]

約数ペア:

[(1, 834293820), (2, 417146910), (3, 278097940), (4, 208573455), (5, 166858764), (6, 139048970), (10, 83429382), (12, 69524485), (15, 55619588), (20, 41714691), (30, 27809794), (60, 13904897), (103, 8099940), (206, 4049970), (309, 2699980), (412, 2024985), (515, 1619988), (618, 1349990), (1030, 809994), (1236, 674995), (1545, 539996), (2060, 404997), (3090, 269998), (6180, 134999)]