76071720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{633931}}^1$

素因数の和:633945

約数の個数: 32

約数和(自身を含む): 228215520

約数和(自身を除く): 152143800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 633931, 1267862, 1901793, 2535724, 3169655, 3803586, 5071448, 6339310, 7607172, 9508965, 12678620, 15214344, 19017930, 25357240, 38035860, 76071720]

約数ペア:

[(1, 76071720), (2, 38035860), (3, 25357240), (4, 19017930), (5, 15214344), (6, 12678620), (8, 9508965), (10, 7607172), (12, 6339310), (15, 5071448), (20, 3803586), (24, 3169655), (30, 2535724), (40, 1901793), (60, 1267862), (120, 633931)]