20179200030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^3$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 54179919360

約数和(自身を除く): 34000719330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 97, 110, 134, 165, 194, 201, 291, 330, 335, 402, 485, 582, 670, 737, 970, 1005, 1067, 1455, 1474, 2010, 2134, 2211, 2910, 3201, 3685, 4422, 5335, 6402, 6499, 7370, 9409, 10670, 11055, 12998, 16005, 18818, 19497, 22110, 28227, 32010, 32495, 38994, 47045, 56454, 64990, 71489, 94090, 97485, 103499, 141135, 142978, 194970, 206998, 214467, 282270, 310497, 357445, 428934, 517495, 620994, 630403, 714890, 912673, 1034990, 1072335, 1260806, 1552485, 1825346, 1891209, 2144670, 2738019, 3104970, 3152015, 3782418, 4563365, 5476038, 6304030, 6934433, 9126730, 9456045, 10039403, 13690095, 13868866, 18912090, 20078806, 20803299, 27380190, 30118209, 34672165, 41606598, 50197015, 60236418, 61149091, 69344330, 100394030, 104016495, 122298182, 150591045, 183447273, 208032990, 301182090, 305745455, 366894546, 611490910, 672640001, 917236365, 1345280002, 1834472730, 2017920003, 3363200005, 4035840006, 6726400010, 10089600015, 20179200030]

約数ペア:

[(1, 20179200030), (2, 10089600015), (3, 6726400010), (5, 4035840006), (6, 3363200005), (10, 2017920003), (11, 1834472730), (15, 1345280002), (22, 917236365), (30, 672640001), (33, 611490910), (55, 366894546), (66, 305745455), (67, 301182090), (97, 208032990), (110, 183447273), (134, 150591045), (165, 122298182), (194, 104016495), (201, 100394030), (291, 69344330), (330, 61149091), (335, 60236418), (402, 50197015), (485, 41606598), (582, 34672165), (670, 30118209), (737, 27380190), (970, 20803299), (1005, 20078806), (1067, 18912090), (1455, 13868866), (1474, 13690095), (2010, 10039403), (2134, 9456045), (2211, 9126730), (2910, 6934433), (3201, 6304030), (3685, 5476038), (4422, 4563365), (5335, 3782418), (6402, 3152015), (6499, 3104970), (7370, 2738019), (9409, 2144670), (10670, 1891209), (11055, 1825346), (12998, 1552485), (16005, 1260806), (18818, 1072335), (19497, 1034990), (22110, 912673), (28227, 714890), (32010, 630403), (32495, 620994), (38994, 517495), (47045, 428934), (56454, 357445), (64990, 310497), (71489, 282270), (94090, 214467), (97485, 206998), (103499, 194970), (141135, 142978)]