13304086680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1245701}}^1$

素因数の和:1245804

約数の個数: 64

約数和(自身を含む): 40360744800

約数和(自身を除く): 27056658120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 1245701, 2491402, 3737103, 4982804, 6228505, 7474206, 9965608, 12457010, 14948412, 18685515, 24914020, 29896824, 37371030, 49828040, 74742060, 110867389, 149484120, 221734778, 332602167, 443469556, 554336945, 665204334, 886939112, 1108673890, 1330408668, 1663010835, 2217347780, 2660817336, 3326021670, 4434695560, 6652043340, 13304086680]

約数ペア:

[(1, 13304086680), (2, 6652043340), (3, 4434695560), (4, 3326021670), (5, 2660817336), (6, 2217347780), (8, 1663010835), (10, 1330408668), (12, 1108673890), (15, 886939112), (20, 665204334), (24, 554336945), (30, 443469556), (40, 332602167), (60, 221734778), (89, 149484120), (120, 110867389), (178, 74742060), (267, 49828040), (356, 37371030), (445, 29896824), (534, 24914020), (712, 18685515), (890, 14948412), (1068, 12457010), (1335, 9965608), (1780, 7474206), (2136, 6228505), (2670, 4982804), (3560, 3737103), (5340, 2491402), (10680, 1245701)]