27427440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{114281}}^1$

素因数の和:114297

約数の個数: 40

約数和(自身を含む): 85025808

約数和(自身を除く): 57598368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 114281, 228562, 342843, 457124, 571405, 685686, 914248, 1142810, 1371372, 1714215, 1828496, 2285620, 2742744, 3428430, 4571240, 5485488, 6856860, 9142480, 13713720, 27427440]

約数ペア:

[(1, 27427440), (2, 13713720), (3, 9142480), (4, 6856860), (5, 5485488), (6, 4571240), (8, 3428430), (10, 2742744), (12, 2285620), (15, 1828496), (16, 1714215), (20, 1371372), (24, 1142810), (30, 914248), (40, 685686), (48, 571405), (60, 457124), (80, 342843), (120, 228562), (240, 114281)]