90014643.000000000

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 353324160

約数和(自身を除く): 213688000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 64, 80, 82, 116, 145, 160, 164, 205, 232, 290, 320, 328, 367, 410, 464, 580, 656, 734, 820, 928, 1160, 1189, 1312, 1468, 1640, 1835, 1856, 2320, 2378, 2624, 2936, 3280, 3670, 4640, 4756, 5872, 5945, 6560, 7340, 9280, 9512, 10643, 11744, 11890, 13120, 14680, 15047, 19024, 21286, 23488, 23780, 29360, 30094, 38048, 42572, 47560, 53215, 58720, 60188, 75235, 76096, 85144, 95120, 106430, 117440, 120376, 150470, 170288, 190240, 212860, 240752, 300940, 340576, 380480, 425720, 436363, 481504, 601880, 681152, 851440, 872726, 963008, 1203760, 1702880, 1745452, 2181815, 2407520, 3405760, 3490904, 4363630, 4815040, 6981808, 8727260, 13963616, 17454520, 27927232, 34909040, 69818080, 139636160]

約数ペア:

[(1, 139636160), (2, 69818080), (4, 34909040), (5, 27927232), (8, 17454520), (10, 13963616), (16, 8727260), (20, 6981808), (29, 4815040), (32, 4363630), (40, 3490904), (41, 3405760), (58, 2407520), (64, 2181815), (80, 1745452), (82, 1702880), (116, 1203760), (145, 963008), (160, 872726), (164, 851440), (205, 681152), (232, 601880), (290, 481504), (320, 436363), (328, 425720), (367, 380480), (410, 340576), (464, 300940), (580, 240752), (656, 212860), (734, 190240), (820, 170288), (928, 150470), (1160, 120376), (1189, 117440), (1312, 106430), (1468, 95120), (1640, 85144), (1835, 76096), (1856, 75235), (2320, 60188), (2378, 58720), (2624, 53215), (2936, 47560), (3280, 42572), (3670, 38048), (4640, 30094), (4756, 29360), (5872, 23780), (5945, 23488), (6560, 21286), (7340, 19024), (9280, 15047), (9512, 14680), (10643, 13120), (11744, 11890)]