90128808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5452

約数の個数: 128

約数和(自身を含む): 312192000

約数和(自身を除く): 222063192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5419, 5544, 8316, 10838, 16257, 16632, 21676, 32514, 37933, 43352, 48771, 59609, 65028, 75866, 97542, 113799, 119218, 130056, 146313, 151732, 178827, 195084, 227598, 238436, 292626, 303464, 341397, 357654, 390168, 417263, 455196, 476872, 536481, 585252, 682794, 715308, 834526, 910392, 1024191, 1072962, 1170504, 1251789, 1365588, 1430616, 1609443, 1669052, 2048382, 2145924, 2503578, 2731176, 3218886, 3338104, 3755367, 4096764, 4291848, 5007156, 6437772, 7510734, 8193528, 10014312, 11266101, 12875544, 15021468, 22532202, 30042936, 45064404, 90128808]

約数ペア:

[(1, 90128808), (2, 45064404), (3, 30042936), (4, 22532202), (6, 15021468), (7, 12875544), (8, 11266101), (9, 10014312), (11, 8193528), (12, 7510734), (14, 6437772), (18, 5007156), (21, 4291848), (22, 4096764), (24, 3755367), (27, 3338104), (28, 3218886), (33, 2731176), (36, 2503578), (42, 2145924), (44, 2048382), (54, 1669052), (56, 1609443), (63, 1430616), (66, 1365588), (72, 1251789), (77, 1170504), (84, 1072962), (88, 1024191), (99, 910392), (108, 834526), (126, 715308), (132, 682794), (154, 585252), (168, 536481), (189, 476872), (198, 455196), (216, 417263), (231, 390168), (252, 357654), (264, 341397), (297, 303464), (308, 292626), (378, 238436), (396, 227598), (462, 195084), (504, 178827), (594, 151732), (616, 146313), (693, 130056), (756, 119218), (792, 113799), (924, 97542), (1188, 75866), (1386, 65028), (1512, 59609), (1848, 48771), (2079, 43352), (2376, 37933), (2772, 32514), (4158, 21676), (5419, 16632), (5544, 16257), (8316, 10838)]