145525080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1212709}}^1$

素因数の和:1212723

約数の個数: 32

約数和(自身を含む): 436575600

約数和(自身を除く): 291050520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1212709, 2425418, 3638127, 4850836, 6063545, 7276254, 9701672, 12127090, 14552508, 18190635, 24254180, 29105016, 36381270, 48508360, 72762540, 145525080]

約数ペア:

[(1, 145525080), (2, 72762540), (3, 48508360), (4, 36381270), (5, 29105016), (6, 24254180), (8, 18190635), (10, 14552508), (12, 12127090), (15, 9701672), (20, 7276254), (24, 6063545), (30, 4850836), (40, 3638127), (60, 2425418), (120, 1212709)]