91831440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{382631}}^1$

素因数の和:382647

約数の個数: 40

約数和(自身を含む): 284678208

約数和(自身を除く): 192846768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 382631, 765262, 1147893, 1530524, 1913155, 2295786, 3061048, 3826310, 4591572, 5739465, 6122096, 7652620, 9183144, 11478930, 15305240, 18366288, 22957860, 30610480, 45915720, 91831440]

約数ペア:

[(1, 91831440), (2, 45915720), (3, 30610480), (4, 22957860), (5, 18366288), (6, 15305240), (8, 11478930), (10, 9183144), (12, 7652620), (15, 6122096), (16, 5739465), (20, 4591572), (24, 3826310), (30, 3061048), (40, 2295786), (48, 1913155), (60, 1530524), (80, 1147893), (120, 765262), (240, 382631)]