45168540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{752809}}^1$

素因数の和:752821

約数の個数: 24

約数和(自身を含む): 126472080

約数和(自身を除く): 81303540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 752809, 1505618, 2258427, 3011236, 3764045, 4516854, 7528090, 9033708, 11292135, 15056180, 22584270, 45168540]

約数ペア:

[(1, 45168540), (2, 22584270), (3, 15056180), (4, 11292135), (5, 9033708), (6, 7528090), (10, 4516854), (12, 3764045), (15, 3011236), (20, 2258427), (30, 1505618), (60, 752809)]