136518240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{284413}}^1$

素因数の和:284431

約数の個数: 48

約数和(自身を含む): 430033968

約数和(自身を除く): 293515728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 284413, 568826, 853239, 1137652, 1422065, 1706478, 2275304, 2844130, 3412956, 4266195, 4550608, 5688260, 6825912, 8532390, 9101216, 11376520, 13651824, 17064780, 22753040, 27303648, 34129560, 45506080, 68259120, 136518240]

約数ペア:

[(1, 136518240), (2, 68259120), (3, 45506080), (4, 34129560), (5, 27303648), (6, 22753040), (8, 17064780), (10, 13651824), (12, 11376520), (15, 9101216), (16, 8532390), (20, 6825912), (24, 5688260), (30, 4550608), (32, 4266195), (40, 3412956), (48, 2844130), (60, 2275304), (80, 1706478), (96, 1422065), (120, 1137652), (160, 853239), (240, 568826), (480, 284413)]