59699120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 150927840

約数和(自身を除く): 91228720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 137, 208, 260, 274, 419, 520, 548, 685, 838, 1040, 1096, 1370, 1676, 1781, 2095, 2192, 2740, 3352, 3562, 4190, 5447, 5480, 6704, 7124, 8380, 8905, 10894, 10960, 14248, 16760, 17810, 21788, 27235, 28496, 33520, 35620, 43576, 54470, 57403, 71240, 87152, 108940, 114806, 142480, 217880, 229612, 287015, 435760, 459224, 574030, 746239, 918448, 1148060, 1492478, 2296120, 2984956, 3731195, 4592240, 5969912, 7462390, 11939824, 14924780, 29849560, 59699120]

約数ペア:

[(1, 59699120), (2, 29849560), (4, 14924780), (5, 11939824), (8, 7462390), (10, 5969912), (13, 4592240), (16, 3731195), (20, 2984956), (26, 2296120), (40, 1492478), (52, 1148060), (65, 918448), (80, 746239), (104, 574030), (130, 459224), (137, 435760), (208, 287015), (260, 229612), (274, 217880), (419, 142480), (520, 114806), (548, 108940), (685, 87152), (838, 71240), (1040, 57403), (1096, 54470), (1370, 43576), (1676, 35620), (1781, 33520), (2095, 28496), (2192, 27235), (2740, 21788), (3352, 17810), (3562, 16760), (4190, 14248), (5447, 10960), (5480, 10894), (6704, 8905), (7124, 8380)]