151800030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1686667}}^1$

素因数の和:1686680

約数の個数: 24

約数和(自身を含む): 394680312

約数和(自身を除く): 242880282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1686667, 3373334, 5060001, 8433335, 10120002, 15180003, 16866670, 25300005, 30360006, 50600010, 75900015, 151800030]

約数ペア:

[(1, 151800030), (2, 75900015), (3, 50600010), (5, 30360006), (6, 25300005), (9, 16866670), (10, 15180003), (15, 10120002), (18, 8433335), (30, 5060001), (45, 3373334), (90, 1686667)]