39820680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{36871}}^1$

素因数の和:36891

約数の個数: 64

約数和(自身を含む): 132739200

約数和(自身を除く): 92918520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 36871, 73742, 110613, 147484, 184355, 221226, 294968, 331839, 368710, 442452, 553065, 663678, 737420, 884904, 995517, 1106130, 1327356, 1474840, 1659195, 1991034, 2212260, 2654712, 3318390, 3982068, 4424520, 4977585, 6636780, 7964136, 9955170, 13273560, 19910340, 39820680]

約数ペア:

[(1, 39820680), (2, 19910340), (3, 13273560), (4, 9955170), (5, 7964136), (6, 6636780), (8, 4977585), (9, 4424520), (10, 3982068), (12, 3318390), (15, 2654712), (18, 2212260), (20, 1991034), (24, 1659195), (27, 1474840), (30, 1327356), (36, 1106130), (40, 995517), (45, 884904), (54, 737420), (60, 663678), (72, 553065), (90, 442452), (108, 368710), (120, 331839), (135, 294968), (180, 221226), (216, 184355), (270, 147484), (360, 110613), (540, 73742), (1080, 36871)]