89712660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 265628160

約数和(自身を除く): 175915500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 870, 940, 1097, 1363, 1410, 1740, 2194, 2726, 2820, 3291, 4089, 4388, 5452, 5485, 6582, 6815, 8178, 10970, 13164, 13630, 16356, 16455, 20445, 21940, 27260, 31813, 32910, 40890, 51559, 63626, 65820, 81780, 95439, 103118, 127252, 154677, 159065, 190878, 206236, 257795, 309354, 318130, 381756, 477195, 515590, 618708, 636260, 773385, 954390, 1031180, 1495211, 1546770, 1908780, 2990422, 3093540, 4485633, 5980844, 7476055, 8971266, 14952110, 17942532, 22428165, 29904220, 44856330, 89712660]

約数ペア:

[(1, 89712660), (2, 44856330), (3, 29904220), (4, 22428165), (5, 17942532), (6, 14952110), (10, 8971266), (12, 7476055), (15, 5980844), (20, 4485633), (29, 3093540), (30, 2990422), (47, 1908780), (58, 1546770), (60, 1495211), (87, 1031180), (94, 954390), (116, 773385), (141, 636260), (145, 618708), (174, 515590), (188, 477195), (235, 381756), (282, 318130), (290, 309354), (348, 257795), (435, 206236), (470, 190878), (564, 159065), (580, 154677), (705, 127252), (870, 103118), (940, 95439), (1097, 81780), (1363, 65820), (1410, 63626), (1740, 51559), (2194, 40890), (2726, 32910), (2820, 31813), (3291, 27260), (4089, 21940), (4388, 20445), (5452, 16455), (5485, 16356), (6582, 13630), (6815, 13164), (8178, 10970)]