117576240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{489901}}^1$

素因数の和:489917

約数の個数: 40

約数和(自身を含む): 364487088

約数和(自身を除く): 246910848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 489901, 979802, 1469703, 1959604, 2449505, 2939406, 3919208, 4899010, 5878812, 7348515, 7838416, 9798020, 11757624, 14697030, 19596040, 23515248, 29394060, 39192080, 58788120, 117576240]

約数ペア:

[(1, 117576240), (2, 58788120), (3, 39192080), (4, 29394060), (5, 23515248), (6, 19596040), (8, 14697030), (10, 11757624), (12, 9798020), (15, 7838416), (16, 7348515), (20, 5878812), (24, 4899010), (30, 3919208), (40, 2939406), (48, 2449505), (60, 1959604), (80, 1469703), (120, 979802), (240, 489901)]