314654310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{17747}}^1$

素因数の和:17957

約数の個数: 48

約数和(自身を含む): 822300336

約数和(自身を除く): 507646026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8865, 17730, 17747, 35494, 53241, 88735, 106482, 159723, 177470, 266205, 319446, 532410, 798615, 1597230, 3496159, 6992318, 10488477, 17480795, 20976954, 31465431, 34961590, 52442385, 62930862, 104884770, 157327155, 314654310]

約数ペア:

[(1, 314654310), (2, 157327155), (3, 104884770), (5, 62930862), (6, 52442385), (9, 34961590), (10, 31465431), (15, 20976954), (18, 17480795), (30, 10488477), (45, 6992318), (90, 3496159), (197, 1597230), (394, 798615), (591, 532410), (985, 319446), (1182, 266205), (1773, 177470), (1970, 159723), (2955, 106482), (3546, 88735), (5910, 53241), (8865, 35494), (17730, 17747)]