90889128

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 285405120

約数和(自身を除く): 194515992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 81, 82, 88, 99, 108, 123, 132, 162, 164, 198, 216, 246, 264, 297, 311, 324, 328, 369, 396, 451, 492, 594, 622, 648, 738, 792, 891, 902, 933, 984, 1107, 1188, 1244, 1353, 1476, 1782, 1804, 1866, 2214, 2376, 2488, 2706, 2799, 2952, 3321, 3421, 3564, 3608, 3732, 4059, 4428, 5412, 5598, 6642, 6842, 7128, 7464, 8118, 8397, 8856, 10263, 10824, 11196, 12177, 12751, 13284, 13684, 16236, 16794, 20526, 22392, 24354, 25191, 25502, 26568, 27368, 30789, 32472, 33588, 36531, 38253, 41052, 48708, 50382, 51004, 61578, 67176, 73062, 76506, 82104, 92367, 97416, 100764, 102008, 114759, 123156, 140261, 146124, 153012, 184734, 201528, 229518, 246312, 277101, 280522, 292248, 306024, 344277, 369468, 420783, 459036, 554202, 561044, 688554, 738936, 841566, 918072, 1032831, 1108404, 1122088, 1262349, 1377108, 1683132, 2065662, 2216808, 2524698, 2754216, 3366264, 3787047, 4131324, 5049396, 7574094, 8262648, 10098792, 11361141, 15148188, 22722282, 30296376, 45444564, 90889128]

約数ペア:

[(1, 90889128), (2, 45444564), (3, 30296376), (4, 22722282), (6, 15148188), (8, 11361141), (9, 10098792), (11, 8262648), (12, 7574094), (18, 5049396), (22, 4131324), (24, 3787047), (27, 3366264), (33, 2754216), (36, 2524698), (41, 2216808), (44, 2065662), (54, 1683132), (66, 1377108), (72, 1262349), (81, 1122088), (82, 1108404), (88, 1032831), (99, 918072), (108, 841566), (123, 738936), (132, 688554), (162, 561044), (164, 554202), (198, 459036), (216, 420783), (246, 369468), (264, 344277), (297, 306024), (311, 292248), (324, 280522), (328, 277101), (369, 246312), (396, 229518), (451, 201528), (492, 184734), (594, 153012), (622, 146124), (648, 140261), (738, 123156), (792, 114759), (891, 102008), (902, 100764), (933, 97416), (984, 92367), (1107, 82104), (1188, 76506), (1244, 73062), (1353, 67176), (1476, 61578), (1782, 51004), (1804, 50382), (1866, 48708), (2214, 41052), (2376, 38253), (2488, 36531), (2706, 33588), (2799, 32472), (2952, 30789), (3321, 27368), (3421, 26568), (3564, 25502), (3608, 25191), (3732, 24354), (4059, 22392), (4428, 20526), (5412, 16794), (5598, 16236), (6642, 13684), (6842, 13284), (7128, 12751), (7464, 12177), (8118, 11196), (8397, 10824), (8856, 10263)]