91482820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 233694720

約数和(自身を除く): 142211900

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 220, 260, 286, 290, 319, 377, 572, 580, 638, 715, 754, 1103, 1276, 1430, 1508, 1595, 1885, 2206, 2860, 3190, 3770, 4147, 4412, 5515, 6380, 7540, 8294, 11030, 12133, 14339, 16588, 20735, 22060, 24266, 28678, 31987, 41470, 48532, 57356, 60665, 63974, 71695, 82940, 121330, 127948, 143390, 157729, 159935, 242660, 286780, 315458, 319870, 351857, 415831, 630916, 639740, 703714, 788645, 831662, 1407428, 1577290, 1663324, 1759285, 2079155, 3154580, 3518570, 4158310, 4574141, 7037140, 8316620, 9148282, 18296564, 22870705, 45741410, 91482820]

約数ペア:

[(1, 91482820), (2, 45741410), (4, 22870705), (5, 18296564), (10, 9148282), (11, 8316620), (13, 7037140), (20, 4574141), (22, 4158310), (26, 3518570), (29, 3154580), (44, 2079155), (52, 1759285), (55, 1663324), (58, 1577290), (65, 1407428), (110, 831662), (116, 788645), (130, 703714), (143, 639740), (145, 630916), (220, 415831), (260, 351857), (286, 319870), (290, 315458), (319, 286780), (377, 242660), (572, 159935), (580, 157729), (638, 143390), (715, 127948), (754, 121330), (1103, 82940), (1276, 71695), (1430, 63974), (1508, 60665), (1595, 57356), (1885, 48532), (2206, 41470), (2860, 31987), (3190, 28678), (3770, 24266), (4147, 22060), (4412, 20735), (5515, 16588), (6380, 14339), (7540, 12133), (8294, 11030)]