90110664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1060

約数の個数: 128

約数和(自身を含む): 291052800

約数和(自身を除く): 200942136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 977, 1098, 1281, 1464, 1512, 1647, 1708, 1954, 2196, 2562, 2931, 3294, 3416, 3843, 3908, 4392, 5124, 5862, 6588, 6839, 7686, 7816, 8793, 10248, 11529, 11724, 13176, 13678, 15372, 17586, 20517, 23058, 23448, 26379, 27356, 30744, 35172, 41034, 46116, 52758, 54712, 59597, 61551, 70344, 82068, 92232, 105516, 119194, 123102, 164136, 178791, 184653, 211032, 238388, 246204, 357582, 369306, 417179, 476776, 492408, 536373, 715164, 738612, 834358, 1072746, 1251537, 1430328, 1477224, 1609119, 1668716, 2145492, 2503074, 3218238, 3337432, 3754611, 4290984, 5006148, 6436476, 7509222, 10012296, 11263833, 12872952, 15018444, 22527666, 30036888, 45055332, 90110664]

約数ペア:

[(1, 90110664), (2, 45055332), (3, 30036888), (4, 22527666), (6, 15018444), (7, 12872952), (8, 11263833), (9, 10012296), (12, 7509222), (14, 6436476), (18, 5006148), (21, 4290984), (24, 3754611), (27, 3337432), (28, 3218238), (36, 2503074), (42, 2145492), (54, 1668716), (56, 1609119), (61, 1477224), (63, 1430328), (72, 1251537), (84, 1072746), (108, 834358), (122, 738612), (126, 715164), (168, 536373), (183, 492408), (189, 476776), (216, 417179), (244, 369306), (252, 357582), (366, 246204), (378, 238388), (427, 211032), (488, 184653), (504, 178791), (549, 164136), (732, 123102), (756, 119194), (854, 105516), (977, 92232), (1098, 82068), (1281, 70344), (1464, 61551), (1512, 59597), (1647, 54712), (1708, 52758), (1954, 46116), (2196, 41034), (2562, 35172), (2931, 30744), (3294, 27356), (3416, 26379), (3843, 23448), (3908, 23058), (4392, 20517), (5124, 17586), (5862, 15372), (6588, 13678), (6839, 13176), (7686, 11724), (7816, 11529), (8793, 10248)]