57502830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 181407744

約数和(自身を除く): 123904914

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 73, 77, 93, 105, 110, 121, 146, 154, 155, 165, 186, 210, 217, 219, 231, 242, 310, 330, 341, 363, 365, 385, 434, 438, 462, 465, 511, 605, 651, 682, 726, 730, 770, 803, 847, 930, 1022, 1023, 1085, 1095, 1155, 1210, 1302, 1533, 1606, 1694, 1705, 1815, 2046, 2170, 2190, 2263, 2310, 2387, 2409, 2541, 2555, 3066, 3255, 3410, 3630, 3751, 4015, 4235, 4526, 4774, 4818, 5082, 5110, 5115, 5621, 6510, 6789, 7161, 7502, 7665, 8030, 8470, 8833, 10230, 11242, 11253, 11315, 11935, 12045, 12705, 13578, 14322, 15330, 15841, 16863, 17666, 18755, 22506, 22630, 23870, 24090, 24893, 25410, 26257, 26499, 28105, 31682, 33726, 33945, 35805, 37510, 44165, 47523, 49786, 52514, 52998, 56210, 56265, 61831, 67890, 71610, 74679, 78771, 79205, 84315, 88330, 95046, 112530, 123662, 124465, 131285, 132495, 149358, 157542, 158410, 168630, 174251, 185493, 237615, 248930, 262570, 264990, 273823, 309155, 348502, 370986, 373395, 393855, 475230, 522753, 547646, 618310, 746790, 787710, 821469, 871255, 927465, 1045506, 1369115, 1642938, 1742510, 1854930, 1916761, 2613765, 2738230, 3833522, 4107345, 5227530, 5750283, 8214690, 9583805, 11500566, 19167610, 28751415, 57502830]

約数ペア:

[(1, 57502830), (2, 28751415), (3, 19167610), (5, 11500566), (6, 9583805), (7, 8214690), (10, 5750283), (11, 5227530), (14, 4107345), (15, 3833522), (21, 2738230), (22, 2613765), (30, 1916761), (31, 1854930), (33, 1742510), (35, 1642938), (42, 1369115), (55, 1045506), (62, 927465), (66, 871255), (70, 821469), (73, 787710), (77, 746790), (93, 618310), (105, 547646), (110, 522753), (121, 475230), (146, 393855), (154, 373395), (155, 370986), (165, 348502), (186, 309155), (210, 273823), (217, 264990), (219, 262570), (231, 248930), (242, 237615), (310, 185493), (330, 174251), (341, 168630), (363, 158410), (365, 157542), (385, 149358), (434, 132495), (438, 131285), (462, 124465), (465, 123662), (511, 112530), (605, 95046), (651, 88330), (682, 84315), (726, 79205), (730, 78771), (770, 74679), (803, 71610), (847, 67890), (930, 61831), (1022, 56265), (1023, 56210), (1085, 52998), (1095, 52514), (1155, 49786), (1210, 47523), (1302, 44165), (1533, 37510), (1606, 35805), (1694, 33945), (1705, 33726), (1815, 31682), (2046, 28105), (2170, 26499), (2190, 26257), (2263, 25410), (2310, 24893), (2387, 24090), (2409, 23870), (2541, 22630), (2555, 22506), (3066, 18755), (3255, 17666), (3410, 16863), (3630, 15841), (3751, 15330), (4015, 14322), (4235, 13578), (4526, 12705), (4774, 12045), (4818, 11935), (5082, 11315), (5110, 11253), (5115, 11242), (5621, 10230), (6510, 8833), (6789, 8470), (7161, 8030), (7502, 7665)]