2178115950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{92489}}^1$

素因数の和:92661

約数の個数: 48

約数和(自身を含む): 5436192240

約数和(自身を除く): 3258076290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 471, 785, 942, 1570, 2355, 3925, 4710, 7850, 11775, 23550, 92489, 184978, 277467, 462445, 554934, 924890, 1387335, 2312225, 2774670, 4624450, 6936675, 13873350, 14520773, 29041546, 43562319, 72603865, 87124638, 145207730, 217811595, 363019325, 435623190, 726038650, 1089057975, 2178115950]

約数ペア:

[(1, 2178115950), (2, 1089057975), (3, 726038650), (5, 435623190), (6, 363019325), (10, 217811595), (15, 145207730), (25, 87124638), (30, 72603865), (50, 43562319), (75, 29041546), (150, 14520773), (157, 13873350), (314, 6936675), (471, 4624450), (785, 2774670), (942, 2312225), (1570, 1387335), (2355, 924890), (3925, 554934), (4710, 462445), (7850, 277467), (11775, 184978), (23550, 92489)]