66280170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 190179360

約数和(自身を除く): 123899190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 31, 33, 38, 55, 57, 62, 66, 93, 95, 110, 114, 121, 155, 165, 186, 190, 209, 242, 285, 310, 330, 341, 363, 418, 465, 570, 589, 605, 627, 682, 726, 930, 961, 1023, 1045, 1178, 1210, 1254, 1705, 1767, 1815, 1922, 2046, 2090, 2299, 2883, 2945, 3135, 3410, 3534, 3630, 3751, 4598, 4805, 5115, 5766, 5890, 6270, 6479, 6897, 7502, 8835, 9610, 10230, 10571, 11253, 11495, 12958, 13794, 14415, 17670, 18259, 18755, 19437, 21142, 22506, 22990, 28830, 31713, 32395, 34485, 36518, 37510, 38874, 52855, 54777, 56265, 63426, 64790, 68970, 71269, 91295, 97185, 105710, 109554, 112530, 116281, 142538, 158565, 182590, 194370, 200849, 213807, 232562, 273885, 317130, 348843, 356345, 401698, 427614, 547770, 581405, 602547, 697686, 712690, 1004245, 1069035, 1162810, 1205094, 1744215, 2008490, 2138070, 2209339, 3012735, 3488430, 4418678, 6025470, 6628017, 11046695, 13256034, 22093390, 33140085, 66280170]

約数ペア:

[(1, 66280170), (2, 33140085), (3, 22093390), (5, 13256034), (6, 11046695), (10, 6628017), (11, 6025470), (15, 4418678), (19, 3488430), (22, 3012735), (30, 2209339), (31, 2138070), (33, 2008490), (38, 1744215), (55, 1205094), (57, 1162810), (62, 1069035), (66, 1004245), (93, 712690), (95, 697686), (110, 602547), (114, 581405), (121, 547770), (155, 427614), (165, 401698), (186, 356345), (190, 348843), (209, 317130), (242, 273885), (285, 232562), (310, 213807), (330, 200849), (341, 194370), (363, 182590), (418, 158565), (465, 142538), (570, 116281), (589, 112530), (605, 109554), (627, 105710), (682, 97185), (726, 91295), (930, 71269), (961, 68970), (1023, 64790), (1045, 63426), (1178, 56265), (1210, 54777), (1254, 52855), (1705, 38874), (1767, 37510), (1815, 36518), (1922, 34485), (2046, 32395), (2090, 31713), (2299, 28830), (2883, 22990), (2945, 22506), (3135, 21142), (3410, 19437), (3534, 18755), (3630, 18259), (3751, 17670), (4598, 14415), (4805, 13794), (5115, 12958), (5766, 11495), (5890, 11253), (6270, 10571), (6479, 10230), (6897, 9610), (7502, 8835)]