73118220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{174091}}^1$

素因数の和:174110

約数の個数: 48

約数和(自身を含む): 233979648

約数和(自身を除く): 160861428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 174091, 348182, 522273, 696364, 870455, 1044546, 1218637, 1740910, 2089092, 2437274, 2611365, 3481820, 3655911, 4874548, 5222730, 6093185, 7311822, 10445460, 12186370, 14623644, 18279555, 24372740, 36559110, 73118220]

約数ペア:

[(1, 73118220), (2, 36559110), (3, 24372740), (4, 18279555), (5, 14623644), (6, 12186370), (7, 10445460), (10, 7311822), (12, 6093185), (14, 5222730), (15, 4874548), (20, 3655911), (21, 3481820), (28, 2611365), (30, 2437274), (35, 2089092), (42, 1740910), (60, 1218637), (70, 1044546), (84, 870455), (105, 696364), (140, 522273), (210, 348182), (420, 174091)]