30771144

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3371

約数の個数: 64

約数和(自身を含む): 87489600

約数和(自身を除く): 56718456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 3313, 4644, 6626, 9288, 9939, 13252, 19878, 26504, 29817, 39756, 59634, 79512, 89451, 119268, 142459, 178902, 238536, 284918, 357804, 427377, 569836, 715608, 854754, 1139672, 1282131, 1709508, 2564262, 3419016, 3846393, 5128524, 7692786, 10257048, 15385572, 30771144]

約数ペア:

[(1, 30771144), (2, 15385572), (3, 10257048), (4, 7692786), (6, 5128524), (8, 3846393), (9, 3419016), (12, 2564262), (18, 1709508), (24, 1282131), (27, 1139672), (36, 854754), (43, 715608), (54, 569836), (72, 427377), (86, 357804), (108, 284918), (129, 238536), (172, 178902), (216, 142459), (258, 119268), (344, 89451), (387, 79512), (516, 59634), (774, 39756), (1032, 29817), (1161, 26504), (1548, 19878), (2322, 13252), (3096, 9939), (3313, 9288), (4644, 6626)]