54936240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{228901}}^1$

素因数の和:228917

約数の個数: 40

約数和(自身を含む): 170303088

約数和(自身を除く): 115366848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 228901, 457802, 686703, 915604, 1144505, 1373406, 1831208, 2289010, 2746812, 3433515, 3662416, 4578020, 5493624, 6867030, 9156040, 10987248, 13734060, 18312080, 27468120, 54936240]

約数ペア:

[(1, 54936240), (2, 27468120), (3, 18312080), (4, 13734060), (5, 10987248), (6, 9156040), (8, 6867030), (10, 5493624), (12, 4578020), (15, 3662416), (16, 3433515), (20, 2746812), (24, 2289010), (30, 1831208), (40, 1373406), (48, 1144505), (60, 915604), (80, 686703), (120, 457802), (240, 228901)]