549895770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2629

約数の個数: 128

約数和(自身を含む): 1586304000

約数和(自身を除く): 1036408230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 47, 51, 54, 85, 90, 94, 102, 135, 141, 153, 170, 235, 255, 270, 282, 306, 423, 459, 470, 510, 705, 765, 799, 846, 918, 1269, 1410, 1530, 1598, 2115, 2295, 2397, 2538, 2549, 3995, 4230, 4590, 4794, 5098, 6345, 7191, 7647, 7990, 11985, 12690, 12745, 14382, 15294, 21573, 22941, 23970, 25490, 35955, 38235, 43146, 43333, 45882, 68823, 71910, 76470, 86666, 107865, 114705, 119803, 129999, 137646, 215730, 216665, 229410, 239606, 259998, 344115, 359409, 389997, 433330, 599015, 649995, 688230, 718818, 779994, 1078227, 1169991, 1198030, 1299990, 1797045, 1949985, 2036651, 2156454, 2339982, 3234681, 3594090, 3899970, 4073302, 5391135, 5849955, 6109953, 6469362, 10183255, 10782270, 11699910, 12219906, 16173405, 18329859, 20366510, 30549765, 32346810, 36659718, 54989577, 61099530, 91649295, 109979154, 183298590, 274947885, 549895770]

約数ペア:

[(1, 549895770), (2, 274947885), (3, 183298590), (5, 109979154), (6, 91649295), (9, 61099530), (10, 54989577), (15, 36659718), (17, 32346810), (18, 30549765), (27, 20366510), (30, 18329859), (34, 16173405), (45, 12219906), (47, 11699910), (51, 10782270), (54, 10183255), (85, 6469362), (90, 6109953), (94, 5849955), (102, 5391135), (135, 4073302), (141, 3899970), (153, 3594090), (170, 3234681), (235, 2339982), (255, 2156454), (270, 2036651), (282, 1949985), (306, 1797045), (423, 1299990), (459, 1198030), (470, 1169991), (510, 1078227), (705, 779994), (765, 718818), (799, 688230), (846, 649995), (918, 599015), (1269, 433330), (1410, 389997), (1530, 359409), (1598, 344115), (2115, 259998), (2295, 239606), (2397, 229410), (2538, 216665), (2549, 215730), (3995, 137646), (4230, 129999), (4590, 119803), (4794, 114705), (5098, 107865), (6345, 86666), (7191, 76470), (7647, 71910), (7990, 68823), (11985, 45882), (12690, 43333), (12745, 43146), (14382, 38235), (15294, 35955), (21573, 25490), (22941, 23970)]