24720030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{274667}}^1$

素因数の和:274680

約数の個数: 24

約数和(自身を含む): 64272312

約数和(自身を除く): 39552282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 274667, 549334, 824001, 1373335, 1648002, 2472003, 2746670, 4120005, 4944006, 8240010, 12360015, 24720030]

約数ペア:

[(1, 24720030), (2, 12360015), (3, 8240010), (5, 4944006), (6, 4120005), (9, 2746670), (10, 2472003), (15, 1648002), (18, 1373335), (30, 824001), (45, 549334), (90, 274667)]