124534710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19489}}^1$

素因数の和:19573

約数の個数: 48

約数和(自身を含む): 328367520

約数和(自身を除く): 203832810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 19489, 38978, 58467, 97445, 116934, 175401, 194890, 292335, 350802, 584670, 877005, 1383719, 1754010, 2767438, 4151157, 6918595, 8302314, 12453471, 13837190, 20755785, 24906942, 41511570, 62267355, 124534710]

約数ペア:

[(1, 124534710), (2, 62267355), (3, 41511570), (5, 24906942), (6, 20755785), (9, 13837190), (10, 12453471), (15, 8302314), (18, 6918595), (30, 4151157), (45, 2767438), (71, 1754010), (90, 1383719), (142, 877005), (213, 584670), (355, 350802), (426, 292335), (639, 194890), (710, 175401), (1065, 116934), (1278, 97445), (2130, 58467), (3195, 38978), (6390, 19489)]