85526370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20219}}^1$

素因数の和:20279

約数の個数: 48

約数和(自身を含む): 227111040

約数和(自身を除く): 141584670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 20219, 40438, 60657, 101095, 121314, 181971, 202190, 303285, 363942, 606570, 909855, 950293, 1819710, 1900586, 2850879, 4751465, 5701758, 8552637, 9502930, 14254395, 17105274, 28508790, 42763185, 85526370]

約数ペア:

[(1, 85526370), (2, 42763185), (3, 28508790), (5, 17105274), (6, 14254395), (9, 9502930), (10, 8552637), (15, 5701758), (18, 4751465), (30, 2850879), (45, 1900586), (47, 1819710), (90, 950293), (94, 909855), (141, 606570), (235, 363942), (282, 303285), (423, 202190), (470, 181971), (705, 121314), (846, 101095), (1410, 60657), (2115, 40438), (4230, 20219)]