270143784

素因数分解:

$2^3\times 3^2\times {\mathrm{1499}}^1\times {\mathrm{2503}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 732420000

約数和(自身を除く): 462276216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1499, 2503, 2998, 4497, 5006, 5996, 7509, 8994, 10012, 11992, 13491, 15018, 17988, 20024, 22527, 26982, 30036, 35976, 45054, 53964, 60072, 90108, 107928, 180216, 3751997, 7503994, 11255991, 15007988, 22511982, 30015976, 33767973, 45023964, 67535946, 90047928, 135071892, 270143784]

約数ペア:

[(1, 270143784), (2, 135071892), (3, 90047928), (4, 67535946), (6, 45023964), (8, 33767973), (9, 30015976), (12, 22511982), (18, 15007988), (24, 11255991), (36, 7503994), (72, 3751997), (1499, 180216), (2503, 107928), (2998, 90108), (4497, 60072), (5006, 53964), (5996, 45054), (7509, 35976), (8994, 30036), (10012, 26982), (11992, 22527), (13491, 20024), (15018, 17988)]