69440220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5632

約数の個数: 96

約数和(自身を含む): 225469440

約数和(自身を除く): 156029220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5591, 6210, 11182, 12420, 16773, 22364, 27955, 33546, 50319, 55910, 67092, 83865, 100638, 111820, 128593, 150957, 167730, 201276, 251595, 257186, 301914, 335460, 385779, 503190, 514372, 603828, 642965, 754785, 771558, 1006380, 1157337, 1285930, 1509570, 1543116, 1928895, 2314674, 2571860, 3019140, 3472011, 3857790, 4629348, 5786685, 6944022, 7715580, 11573370, 13888044, 17360055, 23146740, 34720110, 69440220]

約数ペア:

[(1, 69440220), (2, 34720110), (3, 23146740), (4, 17360055), (5, 13888044), (6, 11573370), (9, 7715580), (10, 6944022), (12, 5786685), (15, 4629348), (18, 3857790), (20, 3472011), (23, 3019140), (27, 2571860), (30, 2314674), (36, 1928895), (45, 1543116), (46, 1509570), (54, 1285930), (60, 1157337), (69, 1006380), (90, 771558), (92, 754785), (108, 642965), (115, 603828), (135, 514372), (138, 503190), (180, 385779), (207, 335460), (230, 301914), (270, 257186), (276, 251595), (345, 201276), (414, 167730), (460, 150957), (540, 128593), (621, 111820), (690, 100638), (828, 83865), (1035, 67092), (1242, 55910), (1380, 50319), (2070, 33546), (2484, 27955), (3105, 22364), (4140, 16773), (5591, 12420), (6210, 11182)]