90484704

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 269680320

約数和(自身を除く): 179195616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 79, 82, 96, 97, 123, 144, 158, 164, 194, 237, 246, 288, 291, 316, 328, 369, 388, 474, 492, 582, 632, 656, 711, 738, 776, 873, 948, 984, 1164, 1264, 1312, 1422, 1476, 1552, 1746, 1896, 1968, 2328, 2528, 2844, 2952, 3104, 3239, 3492, 3792, 3936, 3977, 4656, 5688, 5904, 6478, 6984, 7584, 7663, 7954, 9312, 9717, 11376, 11808, 11931, 12956, 13968, 15326, 15908, 19434, 22752, 22989, 23862, 25912, 27936, 29151, 30652, 31816, 35793, 38868, 45978, 47724, 51824, 58302, 61304, 63632, 68967, 71586, 77736, 91956, 95448, 103648, 116604, 122608, 127264, 137934, 143172, 155472, 183912, 190896, 233208, 245216, 275868, 286344, 310944, 314183, 367824, 381792, 466416, 551736, 572688, 628366, 735648, 932832, 942549, 1103472, 1145376, 1256732, 1885098, 2206944, 2513464, 2827647, 3770196, 5026928, 5655294, 7540392, 10053856, 11310588, 15080784, 22621176, 30161568, 45242352, 90484704]

約数ペア:

[(1, 90484704), (2, 45242352), (3, 30161568), (4, 22621176), (6, 15080784), (8, 11310588), (9, 10053856), (12, 7540392), (16, 5655294), (18, 5026928), (24, 3770196), (32, 2827647), (36, 2513464), (41, 2206944), (48, 1885098), (72, 1256732), (79, 1145376), (82, 1103472), (96, 942549), (97, 932832), (123, 735648), (144, 628366), (158, 572688), (164, 551736), (194, 466416), (237, 381792), (246, 367824), (288, 314183), (291, 310944), (316, 286344), (328, 275868), (369, 245216), (388, 233208), (474, 190896), (492, 183912), (582, 155472), (632, 143172), (656, 137934), (711, 127264), (738, 122608), (776, 116604), (873, 103648), (948, 95448), (984, 91956), (1164, 77736), (1264, 71586), (1312, 68967), (1422, 63632), (1476, 61304), (1552, 58302), (1746, 51824), (1896, 47724), (1968, 45978), (2328, 38868), (2528, 35793), (2844, 31816), (2952, 30652), (3104, 29151), (3239, 27936), (3492, 25912), (3792, 23862), (3936, 22989), (3977, 22752), (4656, 19434), (5688, 15908), (5904, 15326), (6478, 13968), (6984, 12956), (7584, 11931), (7663, 11808), (7954, 11376), (9312, 9717)]