180943992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4561}}^1$

素因数の和:4621

約数の個数: 96

約数和(自身を含む): 533754000

約数和(自身を除く): 352810008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4561, 4959, 6612, 9122, 9918, 13224, 13683, 18244, 19836, 27366, 36488, 39672, 41049, 54732, 82098, 86659, 109464, 132269, 164196, 173318, 259977, 264538, 328392, 346636, 396807, 519954, 529076, 693272, 779931, 793614, 1039908, 1058152, 1190421, 1559862, 1587228, 2079816, 2380842, 2513111, 3119724, 3174456, 4761684, 5026222, 6239448, 7539333, 9523368, 10052444, 15078666, 20104888, 22617999, 30157332, 45235998, 60314664, 90471996, 180943992]

約数ペア:

[(1, 180943992), (2, 90471996), (3, 60314664), (4, 45235998), (6, 30157332), (8, 22617999), (9, 20104888), (12, 15078666), (18, 10052444), (19, 9523368), (24, 7539333), (29, 6239448), (36, 5026222), (38, 4761684), (57, 3174456), (58, 3119724), (72, 2513111), (76, 2380842), (87, 2079816), (114, 1587228), (116, 1559862), (152, 1190421), (171, 1058152), (174, 1039908), (228, 793614), (232, 779931), (261, 693272), (342, 529076), (348, 519954), (456, 396807), (522, 346636), (551, 328392), (684, 264538), (696, 259977), (1044, 173318), (1102, 164196), (1368, 132269), (1653, 109464), (2088, 86659), (2204, 82098), (3306, 54732), (4408, 41049), (4561, 39672), (4959, 36488), (6612, 27366), (9122, 19836), (9918, 18244), (13224, 13683)]