340593720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2838281}}^1$

素因数の和:2838295

約数の個数: 32

約数和(自身を含む): 1021781520

約数和(自身を除く): 681187800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2838281, 5676562, 8514843, 11353124, 14191405, 17029686, 22706248, 28382810, 34059372, 42574215, 56765620, 68118744, 85148430, 113531240, 170296860, 340593720]

約数ペア:

[(1, 340593720), (2, 170296860), (3, 113531240), (4, 85148430), (5, 68118744), (6, 56765620), (8, 42574215), (10, 34059372), (12, 28382810), (15, 22706248), (20, 17029686), (24, 14191405), (30, 11353124), (40, 8514843), (60, 5676562), (120, 2838281)]