90383904

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 285919200

約数和(自身を除く): 195535296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 619, 624, 676, 702, 864, 936, 1014, 1238, 1248, 1352, 1404, 1521, 1857, 1872, 2028, 2476, 2704, 2808, 3042, 3714, 3744, 4056, 4563, 4952, 5408, 5571, 5616, 6084, 7428, 8047, 8112, 9126, 9904, 11142, 11232, 12168, 14856, 16094, 16224, 16713, 18252, 19808, 22284, 24141, 24336, 29712, 32188, 33426, 36504, 44568, 48282, 48672, 59424, 64376, 66852, 72423, 73008, 89136, 96564, 104611, 128752, 133704, 144846, 146016, 178272, 193128, 209222, 217269, 257504, 267408, 289692, 313833, 386256, 418444, 434538, 534816, 579384, 627666, 772512, 836888, 869076, 941499, 1158768, 1255332, 1673776, 1738152, 1882998, 2317536, 2510664, 2824497, 3347552, 3476304, 3765996, 5021328, 5648994, 6952608, 7531992, 10042656, 11297988, 15063984, 22595976, 30127968, 45191952, 90383904]

約数ペア:

[(1, 90383904), (2, 45191952), (3, 30127968), (4, 22595976), (6, 15063984), (8, 11297988), (9, 10042656), (12, 7531992), (13, 6952608), (16, 5648994), (18, 5021328), (24, 3765996), (26, 3476304), (27, 3347552), (32, 2824497), (36, 2510664), (39, 2317536), (48, 1882998), (52, 1738152), (54, 1673776), (72, 1255332), (78, 1158768), (96, 941499), (104, 869076), (108, 836888), (117, 772512), (144, 627666), (156, 579384), (169, 534816), (208, 434538), (216, 418444), (234, 386256), (288, 313833), (312, 289692), (338, 267408), (351, 257504), (416, 217269), (432, 209222), (468, 193128), (507, 178272), (619, 146016), (624, 144846), (676, 133704), (702, 128752), (864, 104611), (936, 96564), (1014, 89136), (1238, 73008), (1248, 72423), (1352, 66852), (1404, 64376), (1521, 59424), (1857, 48672), (1872, 48282), (2028, 44568), (2476, 36504), (2704, 33426), (2808, 32188), (3042, 29712), (3714, 24336), (3744, 24141), (4056, 22284), (4563, 19808), (4952, 18252), (5408, 16713), (5571, 16224), (5616, 16094), (6084, 14856), (7428, 12168), (8047, 11232), (8112, 11142), (9126, 9904)]