54708240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227951}}^1$

素因数の和:227967

約数の個数: 40

約数和(自身を含む): 169596288

約数和(自身を除く): 114888048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 227951, 455902, 683853, 911804, 1139755, 1367706, 1823608, 2279510, 2735412, 3419265, 3647216, 4559020, 5470824, 6838530, 9118040, 10941648, 13677060, 18236080, 27354120, 54708240]

約数ペア:

[(1, 54708240), (2, 27354120), (3, 18236080), (4, 13677060), (5, 10941648), (6, 9118040), (8, 6838530), (10, 5470824), (12, 4559020), (15, 3647216), (16, 3419265), (20, 2735412), (24, 2279510), (30, 1823608), (40, 1367706), (48, 1139755), (60, 911804), (80, 683853), (120, 455902), (240, 227951)]