90004608

素因数分解:

$2^7\times 3^4\times {\mathrm{8681}}^1$

素因数の和:8707

約数の個数: 80

約数和(自身を含む): 267883110

約数和(自身を除く): 177878502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 8681, 10368, 17362, 26043, 34724, 52086, 69448, 78129, 104172, 138896, 156258, 208344, 234387, 277792, 312516, 416688, 468774, 555584, 625032, 703161, 833376, 937548, 1111168, 1250064, 1406322, 1666752, 1875096, 2500128, 2812644, 3333504, 3750192, 5000256, 5625288, 7500384, 10000512, 11250576, 15000768, 22501152, 30001536, 45002304, 90004608]

約数ペア:

[(1, 90004608), (2, 45002304), (3, 30001536), (4, 22501152), (6, 15000768), (8, 11250576), (9, 10000512), (12, 7500384), (16, 5625288), (18, 5000256), (24, 3750192), (27, 3333504), (32, 2812644), (36, 2500128), (48, 1875096), (54, 1666752), (64, 1406322), (72, 1250064), (81, 1111168), (96, 937548), (108, 833376), (128, 703161), (144, 625032), (162, 555584), (192, 468774), (216, 416688), (288, 312516), (324, 277792), (384, 234387), (432, 208344), (576, 156258), (648, 138896), (864, 104172), (1152, 78129), (1296, 69448), (1728, 52086), (2592, 34724), (3456, 26043), (5184, 17362), (8681, 10368)]