90295056

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 266947200

約数和(自身を除く): 176652144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 137, 138, 144, 184, 199, 207, 274, 276, 368, 398, 411, 414, 548, 552, 597, 796, 822, 828, 1096, 1104, 1194, 1233, 1592, 1644, 1656, 1791, 2192, 2388, 2466, 3151, 3184, 3288, 3312, 3582, 4577, 4776, 4932, 6302, 6576, 7164, 9154, 9453, 9552, 9864, 12604, 13731, 14328, 18308, 18906, 19728, 25208, 27263, 27462, 28359, 28656, 36616, 37812, 41193, 50416, 54526, 54924, 56718, 73232, 75624, 81789, 82386, 109052, 109848, 113436, 151248, 163578, 164772, 218104, 219696, 226872, 245367, 327156, 329544, 436208, 453744, 490734, 627049, 654312, 659088, 981468, 1254098, 1308624, 1881147, 1962936, 2508196, 3762294, 3925872, 5016392, 5643441, 7524588, 10032784, 11286882, 15049176, 22573764, 30098352, 45147528, 90295056]

約数ペア:

[(1, 90295056), (2, 45147528), (3, 30098352), (4, 22573764), (6, 15049176), (8, 11286882), (9, 10032784), (12, 7524588), (16, 5643441), (18, 5016392), (23, 3925872), (24, 3762294), (36, 2508196), (46, 1962936), (48, 1881147), (69, 1308624), (72, 1254098), (92, 981468), (137, 659088), (138, 654312), (144, 627049), (184, 490734), (199, 453744), (207, 436208), (274, 329544), (276, 327156), (368, 245367), (398, 226872), (411, 219696), (414, 218104), (548, 164772), (552, 163578), (597, 151248), (796, 113436), (822, 109848), (828, 109052), (1096, 82386), (1104, 81789), (1194, 75624), (1233, 73232), (1592, 56718), (1644, 54924), (1656, 54526), (1791, 50416), (2192, 41193), (2388, 37812), (2466, 36616), (3151, 28656), (3184, 28359), (3288, 27462), (3312, 27263), (3582, 25208), (4577, 19728), (4776, 18906), (4932, 18308), (6302, 14328), (6576, 13731), (7164, 12604), (9154, 9864), (9453, 9552)]