91006740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5107}}^1$

素因数の和:5139

約数の個数: 120

約数和(自身を含む): 311506272

約数和(自身を除く): 220499532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5107, 5940, 8910, 10214, 15321, 17820, 20428, 25535, 30642, 45963, 51070, 56177, 61284, 76605, 91926, 102140, 112354, 137889, 153210, 168531, 183852, 224708, 229815, 275778, 280885, 306420, 337062, 413667, 459630, 505593, 551556, 561770, 674124, 689445, 827334, 842655, 919260, 1011186, 1123540, 1378890, 1516779, 1654668, 1685310, 2022372, 2068335, 2527965, 2757780, 3033558, 3370620, 4136670, 4550337, 5055930, 6067116, 7583895, 8273340, 9100674, 10111860, 15167790, 18201348, 22751685, 30335580, 45503370, 91006740]

約数ペア:

[(1, 91006740), (2, 45503370), (3, 30335580), (4, 22751685), (5, 18201348), (6, 15167790), (9, 10111860), (10, 9100674), (11, 8273340), (12, 7583895), (15, 6067116), (18, 5055930), (20, 4550337), (22, 4136670), (27, 3370620), (30, 3033558), (33, 2757780), (36, 2527965), (44, 2068335), (45, 2022372), (54, 1685310), (55, 1654668), (60, 1516779), (66, 1378890), (81, 1123540), (90, 1011186), (99, 919260), (108, 842655), (110, 827334), (132, 689445), (135, 674124), (162, 561770), (165, 551556), (180, 505593), (198, 459630), (220, 413667), (270, 337062), (297, 306420), (324, 280885), (330, 275778), (396, 229815), (405, 224708), (495, 183852), (540, 168531), (594, 153210), (660, 137889), (810, 112354), (891, 102140), (990, 91926), (1188, 76605), (1485, 61284), (1620, 56177), (1782, 51070), (1980, 45963), (2970, 30642), (3564, 25535), (4455, 20428), (5107, 17820), (5940, 15321), (8910, 10214)]