49380480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{8573}}^1$

素因数の和:8598

約数の個数: 96

約数和(自身を含む): 170536860

約数和(自身を除く): 121156380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 8573, 17146, 25719, 34292, 42865, 51438, 68584, 77157, 85730, 102876, 128595, 137168, 154314, 171460, 205752, 257190, 274336, 308628, 342920, 385785, 411504, 514380, 548672, 617256, 685840, 771570, 823008, 1028760, 1097344, 1234512, 1371680, 1543140, 1646016, 2057520, 2469024, 2743360, 3086280, 3292032, 4115040, 4938048, 5486720, 6172560, 8230080, 9876096, 12345120, 16460160, 24690240, 49380480]

約数ペア:

[(1, 49380480), (2, 24690240), (3, 16460160), (4, 12345120), (5, 9876096), (6, 8230080), (8, 6172560), (9, 5486720), (10, 4938048), (12, 4115040), (15, 3292032), (16, 3086280), (18, 2743360), (20, 2469024), (24, 2057520), (30, 1646016), (32, 1543140), (36, 1371680), (40, 1234512), (45, 1097344), (48, 1028760), (60, 823008), (64, 771570), (72, 685840), (80, 617256), (90, 548672), (96, 514380), (120, 411504), (128, 385785), (144, 342920), (160, 308628), (180, 274336), (192, 257190), (240, 205752), (288, 171460), (320, 154314), (360, 137168), (384, 128595), (480, 102876), (576, 85730), (640, 77157), (720, 68584), (960, 51438), (1152, 42865), (1440, 34292), (1920, 25719), (2880, 17146), (5760, 8573)]