163803480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1365029}}^1$

素因数の和:1365043

約数の個数: 32

約数和(自身を含む): 491410800

約数和(自身を除く): 327607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1365029, 2730058, 4095087, 5460116, 6825145, 8190174, 10920232, 13650290, 16380348, 20475435, 27300580, 32760696, 40950870, 54601160, 81901740, 163803480]

約数ペア:

[(1, 163803480), (2, 81901740), (3, 54601160), (4, 40950870), (5, 32760696), (6, 27300580), (8, 20475435), (10, 16380348), (12, 13650290), (15, 10920232), (20, 8190174), (24, 6825145), (30, 5460116), (40, 4095087), (60, 2730058), (120, 1365029)]