150030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1667}}^1$

素因数の和:1680

約数の個数: 24

約数和(自身を含む): 390312

約数和(自身を除く): 240282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1667, 3334, 5001, 8335, 10002, 15003, 16670, 25005, 30006, 50010, 75015, 150030]

約数ペア:

[(1, 150030), (2, 75015), (3, 50010), (5, 30006), (6, 25005), (9, 16670), (10, 15003), (15, 10002), (18, 8335), (30, 5001), (45, 3334), (90, 1667)]