766672020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1419763}}^1$

素因数の和:1419781

約数の個数: 48

約数和(自身を含む): 2385203520

約数和(自身を除く): 1618531500

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, 1419763, 2839526, 4259289, 5679052, 7098815, 8518578, 12777867, 14197630, 17037156, 21296445, 25555734, 28395260, 38333601, 42592890, 51111468, 63889335, 76667202, 85185780, 127778670, 153334404, 191668005, 255557340, 383336010, 766672020]

約数ペア:

[(1, 766672020), (2, 383336010), (3, 255557340), (4, 191668005), (5, 153334404), (6, 127778670), (9, 85185780), (10, 76667202), (12, 63889335), (15, 51111468), (18, 42592890), (20, 38333601), (27, 28395260), (30, 25555734), (36, 21296445), (45, 17037156), (54, 14197630), (60, 12777867), (90, 8518578), (108, 7098815), (135, 5679052), (180, 4259289), (270, 2839526), (540, 1419763)]