75156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313153}}^1$

素因数の和:313169

約数の個数: 40

約数和(自身を含む): 232986576

約数和(自身を除く): 157829856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313153, 626306, 939459, 1252612, 1565765, 1878918, 2505224, 3131530, 3757836, 4697295, 5010448, 6263060, 7515672, 9394590, 12526120, 15031344, 18789180, 25052240, 37578360, 75156720]

約数ペア:

[(1, 75156720), (2, 37578360), (3, 25052240), (4, 18789180), (5, 15031344), (6, 12526120), (8, 9394590), (10, 7515672), (12, 6263060), (15, 5010448), (16, 4697295), (20, 3757836), (24, 3131530), (30, 2505224), (40, 1878918), (48, 1565765), (60, 1252612), (80, 939459), (120, 626306), (240, 313153)]