90267696

素因数分解:

$2^4\times 3^6\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 140

約数和(自身を含む): 268353360

約数和(自身を除く): 178085664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 109, 142, 144, 162, 213, 216, 218, 243, 284, 324, 327, 426, 432, 436, 486, 568, 639, 648, 654, 729, 852, 872, 972, 981, 1136, 1278, 1296, 1308, 1458, 1704, 1744, 1917, 1944, 1962, 2556, 2616, 2916, 2943, 3408, 3834, 3888, 3924, 5112, 5232, 5751, 5832, 5886, 7668, 7739, 7848, 8829, 10224, 11502, 11664, 11772, 15336, 15478, 15696, 17253, 17658, 23004, 23217, 23544, 26487, 30672, 30956, 34506, 35316, 46008, 46434, 47088, 51759, 52974, 61912, 69012, 69651, 70632, 79461, 92016, 92868, 103518, 105948, 123824, 138024, 139302, 141264, 158922, 185736, 207036, 208953, 211896, 276048, 278604, 317844, 371472, 414072, 417906, 423792, 557208, 626859, 635688, 828144, 835812, 1114416, 1253718, 1271376, 1671624, 1880577, 2507436, 3343248, 3761154, 5014872, 5641731, 7522308, 10029744, 11283462, 15044616, 22566924, 30089232, 45133848, 90267696]

約数ペア:

[(1, 90267696), (2, 45133848), (3, 30089232), (4, 22566924), (6, 15044616), (8, 11283462), (9, 10029744), (12, 7522308), (16, 5641731), (18, 5014872), (24, 3761154), (27, 3343248), (36, 2507436), (48, 1880577), (54, 1671624), (71, 1271376), (72, 1253718), (81, 1114416), (108, 835812), (109, 828144), (142, 635688), (144, 626859), (162, 557208), (213, 423792), (216, 417906), (218, 414072), (243, 371472), (284, 317844), (324, 278604), (327, 276048), (426, 211896), (432, 208953), (436, 207036), (486, 185736), (568, 158922), (639, 141264), (648, 139302), (654, 138024), (729, 123824), (852, 105948), (872, 103518), (972, 92868), (981, 92016), (1136, 79461), (1278, 70632), (1296, 69651), (1308, 69012), (1458, 61912), (1704, 52974), (1744, 51759), (1917, 47088), (1944, 46434), (1962, 46008), (2556, 35316), (2616, 34506), (2916, 30956), (2943, 30672), (3408, 26487), (3834, 23544), (3888, 23217), (3924, 23004), (5112, 17658), (5232, 17253), (5751, 15696), (5832, 15478), (5886, 15336), (7668, 11772), (7739, 11664), (7848, 11502), (8829, 10224)]