90334512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 269171760

約数和(自身を除く): 178837248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 137, 144, 152, 171, 228, 241, 274, 304, 342, 411, 456, 482, 548, 684, 723, 822, 912, 964, 1096, 1233, 1368, 1446, 1644, 1928, 2169, 2192, 2466, 2603, 2736, 2892, 3288, 3856, 4338, 4579, 4932, 5206, 5784, 6576, 7809, 8676, 9158, 9864, 10412, 11568, 13737, 15618, 17352, 18316, 19728, 20824, 23427, 27474, 31236, 33017, 34704, 36632, 41211, 41648, 46854, 54948, 62472, 66034, 73264, 82422, 93708, 99051, 109896, 124944, 132068, 164844, 187416, 198102, 219792, 264136, 297153, 329688, 374832, 396204, 528272, 594306, 627323, 659376, 792408, 1188612, 1254646, 1584816, 1881969, 2377224, 2509292, 3763938, 4754448, 5018584, 5645907, 7527876, 10037168, 11291814, 15055752, 22583628, 30111504, 45167256, 90334512]

約数ペア:

[(1, 90334512), (2, 45167256), (3, 30111504), (4, 22583628), (6, 15055752), (8, 11291814), (9, 10037168), (12, 7527876), (16, 5645907), (18, 5018584), (19, 4754448), (24, 3763938), (36, 2509292), (38, 2377224), (48, 1881969), (57, 1584816), (72, 1254646), (76, 1188612), (114, 792408), (137, 659376), (144, 627323), (152, 594306), (171, 528272), (228, 396204), (241, 374832), (274, 329688), (304, 297153), (342, 264136), (411, 219792), (456, 198102), (482, 187416), (548, 164844), (684, 132068), (723, 124944), (822, 109896), (912, 99051), (964, 93708), (1096, 82422), (1233, 73264), (1368, 66034), (1446, 62472), (1644, 54948), (1928, 46854), (2169, 41648), (2192, 41211), (2466, 36632), (2603, 34704), (2736, 33017), (2892, 31236), (3288, 27474), (3856, 23427), (4338, 20824), (4579, 19728), (4932, 18316), (5206, 17352), (5784, 15618), (6576, 13737), (7809, 11568), (8676, 10412), (9158, 9864)]