47183280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{196597}}^1$

素因数の和:196613

約数の個数: 40

約数和(自身を含む): 146268912

約数和(自身を除く): 99085632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 196597, 393194, 589791, 786388, 982985, 1179582, 1572776, 1965970, 2359164, 2948955, 3145552, 3931940, 4718328, 5897910, 7863880, 9436656, 11795820, 15727760, 23591640, 47183280]

約数ペア:

[(1, 47183280), (2, 23591640), (3, 15727760), (4, 11795820), (5, 9436656), (6, 7863880), (8, 5897910), (10, 4718328), (12, 3931940), (15, 3145552), (16, 2948955), (20, 2359164), (24, 1965970), (30, 1572776), (40, 1179582), (48, 982985), (60, 786388), (80, 589791), (120, 393194), (240, 196597)]