83005950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 210877128

約数和(自身を除く): 127871178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 197, 265, 318, 394, 530, 591, 795, 985, 1182, 1325, 1590, 1970, 2650, 2809, 2955, 3975, 4925, 5618, 5910, 7950, 8427, 9850, 10441, 14045, 14775, 16854, 20882, 28090, 29550, 31323, 42135, 52205, 62646, 70225, 84270, 104410, 140450, 156615, 210675, 261025, 313230, 421350, 522050, 553373, 783075, 1106746, 1566150, 1660119, 2766865, 3320238, 5533730, 8300595, 13834325, 16601190, 27668650, 41502975, 83005950]

約数ペア:

[(1, 83005950), (2, 41502975), (3, 27668650), (5, 16601190), (6, 13834325), (10, 8300595), (15, 5533730), (25, 3320238), (30, 2766865), (50, 1660119), (53, 1566150), (75, 1106746), (106, 783075), (150, 553373), (159, 522050), (197, 421350), (265, 313230), (318, 261025), (394, 210675), (530, 156615), (591, 140450), (795, 104410), (985, 84270), (1182, 70225), (1325, 62646), (1590, 52205), (1970, 42135), (2650, 31323), (2809, 29550), (2955, 28090), (3975, 20882), (4925, 16854), (5618, 14775), (5910, 14045), (7950, 10441), (8427, 9850)]