38542680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9733}}^1$

素因数の和:9761

約数の個数: 96

約数和(自身を含む): 136665360

約数和(自身を除く): 98122680

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, 9733, 19466, 29199, 38932, 48665, 58398, 77864, 87597, 97330, 107063, 116796, 145995, 175194, 194660, 214126, 233592, 291990, 321189, 350388, 389320, 428252, 437985, 535315, 583980, 642378, 700776, 856504, 875970, 963567, 1070630, 1167960, 1284756, 1605945, 1751940, 1927134, 2141260, 2569512, 3211890, 3503880, 3854268, 4282520, 4817835, 6423780, 7708536, 9635670, 12847560, 19271340, 38542680]

約数ペア:

[(1, 38542680), (2, 19271340), (3, 12847560), (4, 9635670), (5, 7708536), (6, 6423780), (8, 4817835), (9, 4282520), (10, 3854268), (11, 3503880), (12, 3211890), (15, 2569512), (18, 2141260), (20, 1927134), (22, 1751940), (24, 1605945), (30, 1284756), (33, 1167960), (36, 1070630), (40, 963567), (44, 875970), (45, 856504), (55, 700776), (60, 642378), (66, 583980), (72, 535315), (88, 437985), (90, 428252), (99, 389320), (110, 350388), (120, 321189), (132, 291990), (165, 233592), (180, 214126), (198, 194660), (220, 175194), (264, 145995), (330, 116796), (360, 107063), (396, 97330), (440, 87597), (495, 77864), (660, 58398), (792, 48665), (990, 38932), (1320, 29199), (1980, 19466), (3960, 9733)]