7216680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60139}}^1$

素因数の和:60153

約数の個数: 32

約数和(自身を含む): 21650400

約数和(自身を除く): 14433720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60139, 120278, 180417, 240556, 300695, 360834, 481112, 601390, 721668, 902085, 1202780, 1443336, 1804170, 2405560, 3608340, 7216680]

約数ペア:

[(1, 7216680), (2, 3608340), (3, 2405560), (4, 1804170), (5, 1443336), (6, 1202780), (8, 902085), (10, 721668), (12, 601390), (15, 481112), (20, 360834), (24, 300695), (30, 240556), (40, 180417), (60, 120278), (120, 60139)]