9187440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38281}}^1$

素因数の和:38297

約数の個数: 40

約数和(自身を含む): 28481808

約数和(自身を除く): 19294368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38281, 76562, 114843, 153124, 191405, 229686, 306248, 382810, 459372, 574215, 612496, 765620, 918744, 1148430, 1531240, 1837488, 2296860, 3062480, 4593720, 9187440]

約数ペア:

[(1, 9187440), (2, 4593720), (3, 3062480), (4, 2296860), (5, 1837488), (6, 1531240), (8, 1148430), (10, 918744), (12, 765620), (15, 612496), (16, 574215), (20, 459372), (24, 382810), (30, 306248), (40, 229686), (48, 191405), (60, 153124), (80, 114843), (120, 76562), (240, 38281)]