726841620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1346003}}^1$

素因数の和:1346021

約数の個数: 48

約数和(自身を含む): 2261286720

約数和(自身を除く): 1534445100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1346003, 2692006, 4038009, 5384012, 6730015, 8076018, 12114027, 13460030, 16152036, 20190045, 24228054, 26920060, 36342081, 40380090, 48456108, 60570135, 72684162, 80760180, 121140270, 145368324, 181710405, 242280540, 363420810, 726841620]

約数ペア:

[(1, 726841620), (2, 363420810), (3, 242280540), (4, 181710405), (5, 145368324), (6, 121140270), (9, 80760180), (10, 72684162), (12, 60570135), (15, 48456108), (18, 40380090), (20, 36342081), (27, 26920060), (30, 24228054), (36, 20190045), (45, 16152036), (54, 13460030), (60, 12114027), (90, 8076018), (108, 6730015), (135, 5384012), (180, 4038009), (270, 2692006), (540, 1346003)]