90141552

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 274268160

約数和(自身を除く): 184126608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 127, 144, 159, 186, 212, 216, 248, 254, 279, 318, 372, 381, 424, 432, 477, 496, 508, 558, 636, 744, 762, 837, 848, 954, 1016, 1116, 1143, 1272, 1431, 1488, 1524, 1643, 1674, 1908, 2032, 2232, 2286, 2544, 2862, 3048, 3286, 3348, 3429, 3816, 3937, 4464, 4572, 4929, 5724, 6096, 6572, 6696, 6731, 6858, 7632, 7874, 9144, 9858, 11448, 11811, 13144, 13392, 13462, 13716, 14787, 15748, 18288, 19716, 20193, 22896, 23622, 26288, 26924, 27432, 29574, 31496, 35433, 39432, 40386, 44361, 47244, 53848, 54864, 59148, 60579, 62992, 70866, 78864, 80772, 88722, 94488, 106299, 107696, 118296, 121158, 141732, 161544, 177444, 181737, 188976, 208661, 212598, 236592, 242316, 283464, 323088, 354888, 363474, 417322, 425196, 484632, 566928, 625983, 709776, 726948, 834644, 850392, 969264, 1251966, 1453896, 1669288, 1700784, 1877949, 2503932, 2907792, 3338576, 3755898, 5007864, 5633847, 7511796, 10015728, 11267694, 15023592, 22535388, 30047184, 45070776, 90141552]

約数ペア:

[(1, 90141552), (2, 45070776), (3, 30047184), (4, 22535388), (6, 15023592), (8, 11267694), (9, 10015728), (12, 7511796), (16, 5633847), (18, 5007864), (24, 3755898), (27, 3338576), (31, 2907792), (36, 2503932), (48, 1877949), (53, 1700784), (54, 1669288), (62, 1453896), (72, 1251966), (93, 969264), (106, 850392), (108, 834644), (124, 726948), (127, 709776), (144, 625983), (159, 566928), (186, 484632), (212, 425196), (216, 417322), (248, 363474), (254, 354888), (279, 323088), (318, 283464), (372, 242316), (381, 236592), (424, 212598), (432, 208661), (477, 188976), (496, 181737), (508, 177444), (558, 161544), (636, 141732), (744, 121158), (762, 118296), (837, 107696), (848, 106299), (954, 94488), (1016, 88722), (1116, 80772), (1143, 78864), (1272, 70866), (1431, 62992), (1488, 60579), (1524, 59148), (1643, 54864), (1674, 53848), (1908, 47244), (2032, 44361), (2232, 40386), (2286, 39432), (2544, 35433), (2862, 31496), (3048, 29574), (3286, 27432), (3348, 26924), (3429, 26288), (3816, 23622), (3937, 22896), (4464, 20193), (4572, 19716), (4929, 18288), (5724, 15748), (6096, 14787), (6572, 13716), (6696, 13462), (6731, 13392), (6858, 13144), (7632, 11811), (7874, 11448), (9144, 9858)]