825105870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{51217}}^1$

素因数の和:51409

約数の個数: 48

約数和(自身を含む): 2157302160

約数和(自身を除く): 1332196290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 16110, 51217, 102434, 153651, 256085, 307302, 460953, 512170, 768255, 921906, 1536510, 2304765, 4609530, 9167843, 18335686, 27503529, 45839215, 55007058, 82510587, 91678430, 137517645, 165021174, 275035290, 412552935, 825105870]

約数ペア:

[(1, 825105870), (2, 412552935), (3, 275035290), (5, 165021174), (6, 137517645), (9, 91678430), (10, 82510587), (15, 55007058), (18, 45839215), (30, 27503529), (45, 18335686), (90, 9167843), (179, 4609530), (358, 2304765), (537, 1536510), (895, 921906), (1074, 768255), (1611, 512170), (1790, 460953), (2685, 307302), (3222, 256085), (5370, 153651), (8055, 102434), (16110, 51217)]