90445896

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4860

約数の個数: 80

約数和(自身を含む): 262122300

約数和(自身を除く): 171676404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 4813, 6264, 9396, 9626, 14439, 18792, 19252, 28878, 38504, 43317, 57756, 86634, 115512, 129951, 139577, 173268, 259902, 279154, 346536, 389853, 418731, 519804, 558308, 779706, 837462, 1039608, 1116616, 1256193, 1559412, 1674924, 2512386, 3118824, 3349848, 3768579, 5024772, 7537158, 10049544, 11305737, 15074316, 22611474, 30148632, 45222948, 90445896]

約数ペア:

[(1, 90445896), (2, 45222948), (3, 30148632), (4, 22611474), (6, 15074316), (8, 11305737), (9, 10049544), (12, 7537158), (18, 5024772), (24, 3768579), (27, 3349848), (29, 3118824), (36, 2512386), (54, 1674924), (58, 1559412), (72, 1256193), (81, 1116616), (87, 1039608), (108, 837462), (116, 779706), (162, 558308), (174, 519804), (216, 418731), (232, 389853), (261, 346536), (324, 279154), (348, 259902), (522, 173268), (648, 139577), (696, 129951), (783, 115512), (1044, 86634), (1566, 57756), (2088, 43317), (2349, 38504), (3132, 28878), (4698, 19252), (4813, 18792), (6264, 14439), (9396, 9626)]