17144040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{142867}}^1$

素因数の和:142881

約数の個数: 32

約数和(自身を含む): 51432480

約数和(自身を除く): 34288440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 142867, 285734, 428601, 571468, 714335, 857202, 1142936, 1428670, 1714404, 2143005, 2857340, 3428808, 4286010, 5714680, 8572020, 17144040]

約数ペア:

[(1, 17144040), (2, 8572020), (3, 5714680), (4, 4286010), (5, 3428808), (6, 2857340), (8, 2143005), (10, 1714404), (12, 1428670), (15, 1142936), (20, 857202), (24, 714335), (30, 571468), (40, 428601), (60, 285734), (120, 142867)]