60849920

素因数分解:

$2^8\times 5^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 147241584

約数和(自身を除く): 86391664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 256, 274, 320, 347, 548, 640, 685, 694, 1096, 1280, 1370, 1388, 1735, 2192, 2740, 2776, 3470, 4384, 5480, 5552, 6940, 8768, 10960, 11104, 13880, 17536, 21920, 22208, 27760, 35072, 43840, 44416, 47539, 55520, 87680, 88832, 95078, 111040, 175360, 190156, 222080, 237695, 380312, 444160, 475390, 760624, 950780, 1521248, 1901560, 3042496, 3803120, 6084992, 7606240, 12169984, 15212480, 30424960, 60849920]

約数ペア:

[(1, 60849920), (2, 30424960), (4, 15212480), (5, 12169984), (8, 7606240), (10, 6084992), (16, 3803120), (20, 3042496), (32, 1901560), (40, 1521248), (64, 950780), (80, 760624), (128, 475390), (137, 444160), (160, 380312), (256, 237695), (274, 222080), (320, 190156), (347, 175360), (548, 111040), (640, 95078), (685, 88832), (694, 87680), (1096, 55520), (1280, 47539), (1370, 44416), (1388, 43840), (1735, 35072), (2192, 27760), (2740, 22208), (2776, 21920), (3470, 17536), (4384, 13880), (5480, 11104), (5552, 10960), (6940, 8768)]