13545160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14723}}^1$

素因数の和:14757

約数の個数: 32

約数和(自身を含む): 31803840

約数和(自身を除く): 18258680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14723, 29446, 58892, 73615, 117784, 147230, 294460, 338629, 588920, 677258, 1354516, 1693145, 2709032, 3386290, 6772580, 13545160]

約数ペア:

[(1, 13545160), (2, 6772580), (4, 3386290), (5, 2709032), (8, 1693145), (10, 1354516), (20, 677258), (23, 588920), (40, 338629), (46, 294460), (92, 147230), (115, 117784), (184, 73615), (230, 58892), (460, 29446), (920, 14723)]