91413720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{937}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 298509120

約数和(自身を除く): 207095400

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, 271, 360, 542, 813, 937, 1084, 1355, 1626, 1874, 2168, 2439, 2710, 2811, 3252, 3748, 4065, 4685, 4878, 5420, 5622, 6504, 7496, 8130, 8433, 9370, 9756, 10840, 11244, 12195, 14055, 16260, 16866, 18740, 19512, 22488, 24390, 28110, 32520, 33732, 37480, 42165, 48780, 56220, 67464, 84330, 97560, 112440, 168660, 253927, 337320, 507854, 761781, 1015708, 1269635, 1523562, 2031416, 2285343, 2539270, 3047124, 3808905, 4570686, 5078540, 6094248, 7617810, 9141372, 10157080, 11426715, 15235620, 18282744, 22853430, 30471240, 45706860, 91413720]

約数ペア:

[(1, 91413720), (2, 45706860), (3, 30471240), (4, 22853430), (5, 18282744), (6, 15235620), (8, 11426715), (9, 10157080), (10, 9141372), (12, 7617810), (15, 6094248), (18, 5078540), (20, 4570686), (24, 3808905), (30, 3047124), (36, 2539270), (40, 2285343), (45, 2031416), (60, 1523562), (72, 1269635), (90, 1015708), (120, 761781), (180, 507854), (271, 337320), (360, 253927), (542, 168660), (813, 112440), (937, 97560), (1084, 84330), (1355, 67464), (1626, 56220), (1874, 48780), (2168, 42165), (2439, 37480), (2710, 33732), (2811, 32520), (3252, 28110), (3748, 24390), (4065, 22488), (4685, 19512), (4878, 18740), (5420, 16866), (5622, 16260), (6504, 14055), (7496, 12195), (8130, 11244), (8433, 10840), (9370, 9756)]