104511720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{870931}}^1$

素因数の和:870945

約数の個数: 32

約数和(自身を含む): 313535520

約数和(自身を除く): 209023800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 870931, 1741862, 2612793, 3483724, 4354655, 5225586, 6967448, 8709310, 10451172, 13063965, 17418620, 20902344, 26127930, 34837240, 52255860, 104511720]

約数ペア:

[(1, 104511720), (2, 52255860), (3, 34837240), (4, 26127930), (5, 20902344), (6, 17418620), (8, 13063965), (10, 10451172), (12, 8709310), (15, 6967448), (20, 5225586), (24, 4354655), (30, 3483724), (40, 2612793), (60, 1741862), (120, 870931)]