4897160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5357

約数の個数: 32

約数和(自身を含む): 11499840

約数和(自身を除く): 6602680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5323, 10646, 21292, 26615, 42584, 53230, 106460, 122429, 212920, 244858, 489716, 612145, 979432, 1224290, 2448580, 4897160]

約数ペア:

[(1, 4897160), (2, 2448580), (4, 1224290), (5, 979432), (8, 612145), (10, 489716), (20, 244858), (23, 212920), (40, 122429), (46, 106460), (92, 53230), (115, 42584), (184, 26615), (230, 21292), (460, 10646), (920, 5323)]