29997160

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10273}}^1$

素因数の和:10357

約数の個数: 32

約数和(自身を含む): 68424840

約数和(自身を除く): 38427680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 10273, 20546, 41092, 51365, 82184, 102730, 205460, 410920, 749929, 1499858, 2999716, 3749645, 5999432, 7499290, 14998580, 29997160]

約数ペア:

[(1, 29997160), (2, 14998580), (4, 7499290), (5, 5999432), (8, 3749645), (10, 2999716), (20, 1499858), (40, 749929), (73, 410920), (146, 205460), (292, 102730), (365, 82184), (584, 51365), (730, 41092), (1460, 20546), (2920, 10273)]