90870624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1867}}^1$

素因数の和:1909

約数の個数: 108

約数和(自身を含む): 279970236

約数和(自身を除く): 189099612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1867, 1872, 2028, 2704, 3042, 3734, 3744, 4056, 5408, 5601, 6084, 7468, 8112, 11202, 12168, 14936, 16224, 16803, 22404, 24271, 24336, 29872, 33606, 44808, 48542, 48672, 59744, 67212, 72813, 89616, 97084, 134424, 145626, 179232, 194168, 218439, 268848, 291252, 315523, 388336, 436878, 537696, 582504, 631046, 776672, 873756, 946569, 1165008, 1262092, 1747512, 1893138, 2330016, 2524184, 2839707, 3495024, 3786276, 5048368, 5679414, 6990048, 7572552, 10096736, 11358828, 15145104, 22717656, 30290208, 45435312, 90870624]

約数ペア:

[(1, 90870624), (2, 45435312), (3, 30290208), (4, 22717656), (6, 15145104), (8, 11358828), (9, 10096736), (12, 7572552), (13, 6990048), (16, 5679414), (18, 5048368), (24, 3786276), (26, 3495024), (32, 2839707), (36, 2524184), (39, 2330016), (48, 1893138), (52, 1747512), (72, 1262092), (78, 1165008), (96, 946569), (104, 873756), (117, 776672), (144, 631046), (156, 582504), (169, 537696), (208, 436878), (234, 388336), (288, 315523), (312, 291252), (338, 268848), (416, 218439), (468, 194168), (507, 179232), (624, 145626), (676, 134424), (936, 97084), (1014, 89616), (1248, 72813), (1352, 67212), (1521, 59744), (1867, 48672), (1872, 48542), (2028, 44808), (2704, 33606), (3042, 29872), (3734, 24336), (3744, 24271), (4056, 22404), (5408, 16803), (5601, 16224), (6084, 14936), (7468, 12168), (8112, 11202)]