27518040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6949}}^1$

素因数の和:6977

約数の個数: 96

約数和(自身を含む): 97578000

約数和(自身を除く): 70059960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6949, 13898, 20847, 27796, 34745, 41694, 55592, 62541, 69490, 76439, 83388, 104235, 125082, 138980, 152878, 166776, 208470, 229317, 250164, 277960, 305756, 312705, 382195, 416940, 458634, 500328, 611512, 625410, 687951, 764390, 833880, 917268, 1146585, 1250820, 1375902, 1528780, 1834536, 2293170, 2501640, 2751804, 3057560, 3439755, 4586340, 5503608, 6879510, 9172680, 13759020, 27518040]

約数ペア:

[(1, 27518040), (2, 13759020), (3, 9172680), (4, 6879510), (5, 5503608), (6, 4586340), (8, 3439755), (9, 3057560), (10, 2751804), (11, 2501640), (12, 2293170), (15, 1834536), (18, 1528780), (20, 1375902), (22, 1250820), (24, 1146585), (30, 917268), (33, 833880), (36, 764390), (40, 687951), (44, 625410), (45, 611512), (55, 500328), (60, 458634), (66, 416940), (72, 382195), (88, 312705), (90, 305756), (99, 277960), (110, 250164), (120, 229317), (132, 208470), (165, 166776), (180, 152878), (198, 138980), (220, 125082), (264, 104235), (330, 83388), (360, 76439), (396, 69490), (440, 62541), (495, 55592), (660, 41694), (792, 34745), (990, 27796), (1320, 20847), (1980, 13898), (3960, 6949)]