1871568480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3899101}}^1$

素因数の和:3899119

約数の個数: 48

約数和(自身を含む): 5895442224

約数和(自身を除く): 4023873744

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, 3899101, 7798202, 11697303, 15596404, 19495505, 23394606, 31192808, 38991010, 46789212, 58486515, 62385616, 77982020, 93578424, 116973030, 124771232, 155964040, 187156848, 233946060, 311928080, 374313696, 467892120, 623856160, 935784240, 1871568480]

約数ペア:

[(1, 1871568480), (2, 935784240), (3, 623856160), (4, 467892120), (5, 374313696), (6, 311928080), (8, 233946060), (10, 187156848), (12, 155964040), (15, 124771232), (16, 116973030), (20, 93578424), (24, 77982020), (30, 62385616), (32, 58486515), (40, 46789212), (48, 38991010), (60, 31192808), (80, 23394606), (96, 19495505), (120, 15596404), (160, 11697303), (240, 7798202), (480, 3899101)]