98059120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 240252480

約数和(自身を除く): 142193360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 137, 184, 230, 274, 368, 389, 460, 548, 685, 778, 920, 1096, 1370, 1556, 1840, 1945, 2192, 2740, 3112, 3151, 3890, 5480, 6224, 6302, 7780, 8947, 10960, 12604, 15560, 15755, 17894, 25208, 31120, 31510, 35788, 44735, 50416, 53293, 63020, 71576, 89470, 106586, 126040, 143152, 178940, 213172, 252080, 266465, 357880, 426344, 532930, 715760, 852688, 1065860, 1225739, 2131720, 2451478, 4263440, 4902956, 6128695, 9805912, 12257390, 19611824, 24514780, 49029560, 98059120]

約数ペア:

[(1, 98059120), (2, 49029560), (4, 24514780), (5, 19611824), (8, 12257390), (10, 9805912), (16, 6128695), (20, 4902956), (23, 4263440), (40, 2451478), (46, 2131720), (80, 1225739), (92, 1065860), (115, 852688), (137, 715760), (184, 532930), (230, 426344), (274, 357880), (368, 266465), (389, 252080), (460, 213172), (548, 178940), (685, 143152), (778, 126040), (920, 106586), (1096, 89470), (1370, 71576), (1556, 63020), (1840, 53293), (1945, 50416), (2192, 44735), (2740, 35788), (3112, 31510), (3151, 31120), (3890, 25208), (5480, 17894), (6224, 15755), (6302, 15560), (7780, 12604), (8947, 10960)]