29914121820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{70489}}^1$

素因数の和:71155

約数の個数: 96

約数和(自身を含む): 91517448960

約数和(自身を除く): 61603327140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 643, 660, 1286, 1929, 2572, 3215, 3858, 6430, 7073, 7716, 9645, 12860, 14146, 19290, 21219, 28292, 35365, 38580, 42438, 70489, 70730, 84876, 106095, 140978, 141460, 211467, 212190, 281956, 352445, 422934, 424380, 704890, 775379, 845868, 1057335, 1409780, 1550758, 2114670, 2326137, 3101516, 3876895, 4229340, 4652274, 7753790, 9304548, 11630685, 15507580, 23261370, 45324427, 46522740, 90648854, 135973281, 181297708, 226622135, 271946562, 453244270, 498568697, 543893124, 679866405, 906488540, 997137394, 1359732810, 1495706091, 1994274788, 2492843485, 2719465620, 2991412182, 4985686970, 5982824364, 7478530455, 9971373940, 14957060910, 29914121820]

約数ペア:

[(1, 29914121820), (2, 14957060910), (3, 9971373940), (4, 7478530455), (5, 5982824364), (6, 4985686970), (10, 2991412182), (11, 2719465620), (12, 2492843485), (15, 1994274788), (20, 1495706091), (22, 1359732810), (30, 997137394), (33, 906488540), (44, 679866405), (55, 543893124), (60, 498568697), (66, 453244270), (110, 271946562), (132, 226622135), (165, 181297708), (220, 135973281), (330, 90648854), (643, 46522740), (660, 45324427), (1286, 23261370), (1929, 15507580), (2572, 11630685), (3215, 9304548), (3858, 7753790), (6430, 4652274), (7073, 4229340), (7716, 3876895), (9645, 3101516), (12860, 2326137), (14146, 2114670), (19290, 1550758), (21219, 1409780), (28292, 1057335), (35365, 845868), (38580, 775379), (42438, 704890), (70489, 424380), (70730, 422934), (84876, 352445), (106095, 281956), (140978, 212190), (141460, 211467)]