486516540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{476977}}^1$

素因数の和:477006

約数の個数: 48

約数和(自身を含む): 1442381472

約数和(自身を除く): 955864932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 476977, 953954, 1430931, 1907908, 2384885, 2861862, 4769770, 5723724, 7154655, 8108609, 9539540, 14309310, 16217218, 24325827, 28618620, 32434436, 40543045, 48651654, 81086090, 97303308, 121629135, 162172180, 243258270, 486516540]

約数ペア:

[(1, 486516540), (2, 243258270), (3, 162172180), (4, 121629135), (5, 97303308), (6, 81086090), (10, 48651654), (12, 40543045), (15, 32434436), (17, 28618620), (20, 24325827), (30, 16217218), (34, 14309310), (51, 9539540), (60, 8108609), (68, 7154655), (85, 5723724), (102, 4769770), (170, 2861862), (204, 2384885), (255, 1907908), (340, 1430931), (510, 953954), (1020, 476977)]