42367440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{176531}}^1$

素因数の和:176547

約数の個数: 40

約数和(自身を含む): 131339808

約数和(自身を除く): 88972368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 176531, 353062, 529593, 706124, 882655, 1059186, 1412248, 1765310, 2118372, 2647965, 2824496, 3530620, 4236744, 5295930, 7061240, 8473488, 10591860, 14122480, 21183720, 42367440]

約数ペア:

[(1, 42367440), (2, 21183720), (3, 14122480), (4, 10591860), (5, 8473488), (6, 7061240), (8, 5295930), (10, 4236744), (12, 3530620), (15, 2824496), (16, 2647965), (20, 2118372), (24, 1765310), (30, 1412248), (40, 1059186), (48, 882655), (60, 706124), (80, 529593), (120, 353062), (240, 176531)]