127632390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{7477}}^1$

素因数の和:8056

約数の個数: 32

約数和(自身を含む): 306897120

約数和(自身を除く): 179264730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 5690, 7477, 8535, 14954, 17070, 22431, 37385, 44862, 74770, 112155, 224310, 4254413, 8508826, 12763239, 21272065, 25526478, 42544130, 63816195, 127632390]

約数ペア:

[(1, 127632390), (2, 63816195), (3, 42544130), (5, 25526478), (6, 21272065), (10, 12763239), (15, 8508826), (30, 4254413), (569, 224310), (1138, 112155), (1707, 74770), (2845, 44862), (3414, 37385), (5690, 22431), (7477, 17070), (8535, 14954)]