91068660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29761}}^1$

素因数の和:29793

約数の個数: 72

約数和(自身を含む): 292500936

約数和(自身を除く): 201432276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 29761, 59522, 89283, 119044, 148805, 178566, 267849, 297610, 357132, 446415, 505937, 535698, 595220, 892830, 1011874, 1071396, 1339245, 1517811, 1785660, 2023748, 2529685, 2678490, 3035622, 4553433, 5059370, 5356980, 6071244, 7589055, 9106866, 10118740, 15178110, 18213732, 22767165, 30356220, 45534330, 91068660]

約数ペア:

[(1, 91068660), (2, 45534330), (3, 30356220), (4, 22767165), (5, 18213732), (6, 15178110), (9, 10118740), (10, 9106866), (12, 7589055), (15, 6071244), (17, 5356980), (18, 5059370), (20, 4553433), (30, 3035622), (34, 2678490), (36, 2529685), (45, 2023748), (51, 1785660), (60, 1517811), (68, 1339245), (85, 1071396), (90, 1011874), (102, 892830), (153, 595220), (170, 535698), (180, 505937), (204, 446415), (255, 357132), (306, 297610), (340, 267849), (510, 178566), (612, 148805), (765, 119044), (1020, 89283), (1530, 59522), (3060, 29761)]