30420288

素因数分解:

$2^6\times 3^2\times {\mathrm{52813}}^1$

素因数の和:52831

約数の個数: 42

約数和(自身を含む): 87195914

約数和(自身を除く): 56775626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 52813, 105626, 158439, 211252, 316878, 422504, 475317, 633756, 845008, 950634, 1267512, 1690016, 1901268, 2535024, 3380032, 3802536, 5070048, 7605072, 10140096, 15210144, 30420288]

約数ペア:

[(1, 30420288), (2, 15210144), (3, 10140096), (4, 7605072), (6, 5070048), (8, 3802536), (9, 3380032), (12, 2535024), (16, 1901268), (18, 1690016), (24, 1267512), (32, 950634), (36, 845008), (48, 633756), (64, 475317), (72, 422504), (96, 316878), (144, 211252), (192, 158439), (288, 105626), (576, 52813)]