30400848

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 90762048

約数和(自身を除く): 60361200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 67, 69, 72, 92, 134, 137, 138, 144, 184, 201, 207, 268, 274, 276, 368, 402, 411, 414, 536, 548, 552, 603, 804, 822, 828, 1072, 1096, 1104, 1206, 1233, 1541, 1608, 1644, 1656, 2192, 2412, 2466, 3082, 3151, 3216, 3288, 3312, 4623, 4824, 4932, 6164, 6302, 6576, 9179, 9246, 9453, 9648, 9864, 12328, 12604, 13869, 18358, 18492, 18906, 19728, 24656, 25208, 27537, 27738, 28359, 36716, 36984, 37812, 50416, 55074, 55476, 56718, 73432, 73968, 75624, 82611, 110148, 110952, 113436, 146864, 151248, 165222, 211117, 220296, 221904, 226872, 330444, 422234, 440592, 453744, 633351, 660888, 844468, 1266702, 1321776, 1688936, 1900053, 2533404, 3377872, 3800106, 5066808, 7600212, 10133616, 15200424, 30400848]

約数ペア:

[(1, 30400848), (2, 15200424), (3, 10133616), (4, 7600212), (6, 5066808), (8, 3800106), (9, 3377872), (12, 2533404), (16, 1900053), (18, 1688936), (23, 1321776), (24, 1266702), (36, 844468), (46, 660888), (48, 633351), (67, 453744), (69, 440592), (72, 422234), (92, 330444), (134, 226872), (137, 221904), (138, 220296), (144, 211117), (184, 165222), (201, 151248), (207, 146864), (268, 113436), (274, 110952), (276, 110148), (368, 82611), (402, 75624), (411, 73968), (414, 73432), (536, 56718), (548, 55476), (552, 55074), (603, 50416), (804, 37812), (822, 36984), (828, 36716), (1072, 28359), (1096, 27738), (1104, 27537), (1206, 25208), (1233, 24656), (1541, 19728), (1608, 18906), (1644, 18492), (1656, 18358), (2192, 13869), (2412, 12604), (2466, 12328), (3082, 9864), (3151, 9648), (3216, 9453), (3288, 9246), (3312, 9179), (4623, 6576), (4824, 6302), (4932, 6164)]