73141800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 228631200

約数和(自身を除く): 155489400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 695, 834, 877, 1112, 1390, 1668, 1754, 2085, 2631, 2780, 3336, 3475, 3508, 4170, 4385, 5262, 5560, 6950, 7016, 8340, 8770, 10425, 10524, 13155, 13900, 16680, 17540, 20850, 21048, 21925, 26310, 27800, 35080, 41700, 43850, 52620, 65775, 83400, 87700, 105240, 121903, 131550, 175400, 243806, 263100, 365709, 487612, 526200, 609515, 731418, 975224, 1219030, 1462836, 1828545, 2438060, 2925672, 3047575, 3657090, 4876120, 6095150, 7314180, 9142725, 12190300, 14628360, 18285450, 24380600, 36570900, 73141800]

約数ペア:

[(1, 73141800), (2, 36570900), (3, 24380600), (4, 18285450), (5, 14628360), (6, 12190300), (8, 9142725), (10, 7314180), (12, 6095150), (15, 4876120), (20, 3657090), (24, 3047575), (25, 2925672), (30, 2438060), (40, 1828545), (50, 1462836), (60, 1219030), (75, 975224), (100, 731418), (120, 609515), (139, 526200), (150, 487612), (200, 365709), (278, 263100), (300, 243806), (417, 175400), (556, 131550), (600, 121903), (695, 105240), (834, 87700), (877, 83400), (1112, 65775), (1390, 52620), (1668, 43850), (1754, 41700), (2085, 35080), (2631, 27800), (2780, 26310), (3336, 21925), (3475, 21048), (3508, 20850), (4170, 17540), (4385, 16680), (5262, 13900), (5560, 13155), (6950, 10524), (7016, 10425), (8340, 8770)]