86752440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 283121280

約数和(自身を除く): 196368840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 397, 607, 794, 1191, 1214, 1588, 1821, 1985, 2382, 2428, 3035, 3176, 3573, 3642, 3970, 4764, 4856, 5463, 5955, 6070, 7146, 7284, 7940, 9105, 9528, 10926, 11910, 12140, 14292, 14568, 15880, 17865, 18210, 21852, 23820, 24280, 27315, 28584, 35730, 36420, 43704, 47640, 54630, 71460, 72840, 109260, 142920, 218520, 240979, 481958, 722937, 963916, 1204895, 1445874, 1927832, 2168811, 2409790, 2891748, 3614685, 4337622, 4819580, 5783496, 7229370, 8675244, 9639160, 10844055, 14458740, 17350488, 21688110, 28917480, 43376220, 86752440]

約数ペア:

[(1, 86752440), (2, 43376220), (3, 28917480), (4, 21688110), (5, 17350488), (6, 14458740), (8, 10844055), (9, 9639160), (10, 8675244), (12, 7229370), (15, 5783496), (18, 4819580), (20, 4337622), (24, 3614685), (30, 2891748), (36, 2409790), (40, 2168811), (45, 1927832), (60, 1445874), (72, 1204895), (90, 963916), (120, 722937), (180, 481958), (360, 240979), (397, 218520), (607, 142920), (794, 109260), (1191, 72840), (1214, 71460), (1588, 54630), (1821, 47640), (1985, 43704), (2382, 36420), (2428, 35730), (3035, 28584), (3176, 27315), (3573, 24280), (3642, 23820), (3970, 21852), (4764, 18210), (4856, 17865), (5463, 15880), (5955, 14568), (6070, 14292), (7146, 12140), (7284, 11910), (7940, 10926), (9105, 9528)]