7630440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{63587}}^1$

素因数の和:63601

約数の個数: 32

約数和(自身を含む): 22891680

約数和(自身を除く): 15261240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 63587, 127174, 190761, 254348, 317935, 381522, 508696, 635870, 763044, 953805, 1271740, 1526088, 1907610, 2543480, 3815220, 7630440]

約数ペア:

[(1, 7630440), (2, 3815220), (3, 2543480), (4, 1907610), (5, 1526088), (6, 1271740), (8, 953805), (10, 763044), (12, 635870), (15, 508696), (20, 381522), (24, 317935), (30, 254348), (40, 190761), (60, 127174), (120, 63587)]