1049402040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8745017}}^1$

素因数の和:8745031

約数の個数: 32

約数和(自身を含む): 3148206480

約数和(自身を除く): 2098804440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8745017, 17490034, 26235051, 34980068, 43725085, 52470102, 69960136, 87450170, 104940204, 131175255, 174900340, 209880408, 262350510, 349800680, 524701020, 1049402040]

約数ペア:

[(1, 1049402040), (2, 524701020), (3, 349800680), (4, 262350510), (5, 209880408), (6, 174900340), (8, 131175255), (10, 104940204), (12, 87450170), (15, 69960136), (20, 52470102), (24, 43725085), (30, 34980068), (40, 26235051), (60, 17490034), (120, 8745017)]