87080940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 273208320

約数和(自身を除く): 186127380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1231, 1310, 1572, 1965, 2358, 2462, 2620, 3537, 3693, 3930, 4716, 4924, 5895, 6155, 7074, 7386, 7860, 11079, 11790, 12310, 14148, 14772, 17685, 18465, 22158, 23580, 24620, 33237, 35370, 36930, 44316, 55395, 66474, 70740, 73860, 110790, 132948, 161261, 166185, 221580, 322522, 332370, 483783, 645044, 664740, 806305, 967566, 1451349, 1612610, 1935132, 2418915, 2902698, 3225220, 4354047, 4837830, 5805396, 7256745, 8708094, 9675660, 14513490, 17416188, 21770235, 29026980, 43540470, 87080940]

約数ペア:

[(1, 87080940), (2, 43540470), (3, 29026980), (4, 21770235), (5, 17416188), (6, 14513490), (9, 9675660), (10, 8708094), (12, 7256745), (15, 5805396), (18, 4837830), (20, 4354047), (27, 3225220), (30, 2902698), (36, 2418915), (45, 1935132), (54, 1612610), (60, 1451349), (90, 967566), (108, 806305), (131, 664740), (135, 645044), (180, 483783), (262, 332370), (270, 322522), (393, 221580), (524, 166185), (540, 161261), (655, 132948), (786, 110790), (1179, 73860), (1231, 70740), (1310, 66474), (1572, 55395), (1965, 44316), (2358, 36930), (2462, 35370), (2620, 33237), (3537, 24620), (3693, 23580), (3930, 22158), (4716, 18465), (4924, 17685), (5895, 14772), (6155, 14148), (7074, 12310), (7386, 11790), (7860, 11079)]