230091720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1917431}}^1$

素因数の和:1917445

約数の個数: 32

約数和(自身を含む): 690275520

約数和(自身を除く): 460183800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1917431, 3834862, 5752293, 7669724, 9587155, 11504586, 15339448, 19174310, 23009172, 28761465, 38348620, 46018344, 57522930, 76697240, 115045860, 230091720]

約数ペア:

[(1, 230091720), (2, 115045860), (3, 76697240), (4, 57522930), (5, 46018344), (6, 38348620), (8, 28761465), (10, 23009172), (12, 19174310), (15, 15339448), (20, 11504586), (24, 9587155), (30, 7669724), (40, 5752293), (60, 3834862), (120, 1917431)]