4070340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22613}}^1$

素因数の和:22628

約数の個数: 36

約数和(自身を含む): 12347244

約数和(自身を除く): 8276904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22613, 45226, 67839, 90452, 113065, 135678, 203517, 226130, 271356, 339195, 407034, 452260, 678390, 814068, 1017585, 1356780, 2035170, 4070340]

約数ペア:

[(1, 4070340), (2, 2035170), (3, 1356780), (4, 1017585), (5, 814068), (6, 678390), (9, 452260), (10, 407034), (12, 339195), (15, 271356), (18, 226130), (20, 203517), (30, 135678), (36, 113065), (45, 90452), (60, 67839), (90, 45226), (180, 22613)]