74870340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1201}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 210013440

約数和(自身を除く): 135143100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1039, 1201, 2078, 2402, 3117, 3603, 4156, 4804, 5195, 6005, 6234, 7206, 10390, 12010, 12468, 14412, 15585, 18015, 20780, 24020, 31170, 36030, 62340, 72060, 1247839, 2495678, 3743517, 4991356, 6239195, 7487034, 12478390, 14974068, 18717585, 24956780, 37435170, 74870340]

約数ペア:

[(1, 74870340), (2, 37435170), (3, 24956780), (4, 18717585), (5, 14974068), (6, 12478390), (10, 7487034), (12, 6239195), (15, 4991356), (20, 3743517), (30, 2495678), (60, 1247839), (1039, 72060), (1201, 62340), (2078, 36030), (2402, 31170), (3117, 24020), (3603, 20780), (4156, 18015), (4804, 15585), (5195, 14412), (6005, 12468), (6234, 12010), (7206, 10390)]