541720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 1263600

約数和(自身を除く): 721880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 467, 580, 934, 1160, 1868, 2335, 3736, 4670, 9340, 13543, 18680, 27086, 54172, 67715, 108344, 135430, 270860, 541720]

約数ペア:

[(1, 541720), (2, 270860), (4, 135430), (5, 108344), (8, 67715), (10, 54172), (20, 27086), (29, 18680), (40, 13543), (58, 9340), (116, 4670), (145, 3736), (232, 2335), (290, 1868), (467, 1160), (580, 934)]