30615384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67139}}^1$

素因数の和:67167

約数の個数: 32

約数和(自身を含む): 80568000

約数和(自身を除く): 49952616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67139, 134278, 201417, 268556, 402834, 537112, 805668, 1275641, 1611336, 2551282, 3826923, 5102564, 7653846, 10205128, 15307692, 30615384]

約数ペア:

[(1, 30615384), (2, 15307692), (3, 10205128), (4, 7653846), (6, 5102564), (8, 3826923), (12, 2551282), (19, 1611336), (24, 1275641), (38, 805668), (57, 537112), (76, 402834), (114, 268556), (152, 201417), (228, 134278), (456, 67139)]