68958360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191551}}^1$

素因数の和:191568

約数の個数: 48

約数和(自身を含む): 224115840

約数和(自身を除く): 155157480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 191551, 383102, 574653, 766204, 957755, 1149306, 1532408, 1723959, 1915510, 2298612, 2873265, 3447918, 3831020, 4597224, 5746530, 6895836, 7662040, 8619795, 11493060, 13791672, 17239590, 22986120, 34479180, 68958360]

約数ペア:

[(1, 68958360), (2, 34479180), (3, 22986120), (4, 17239590), (5, 13791672), (6, 11493060), (8, 8619795), (9, 7662040), (10, 6895836), (12, 5746530), (15, 4597224), (18, 3831020), (20, 3447918), (24, 2873265), (30, 2298612), (36, 1915510), (40, 1723959), (45, 1532408), (60, 1149306), (72, 957755), (90, 766204), (120, 574653), (180, 383102), (360, 191551)]