181062720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{62869}}^1$

素因数の和:62892

約数の個数: 84

約数和(自身を含む): 622790220

約数和(自身を除く): 441727500

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 62869, 125738, 188607, 251476, 314345, 377214, 502952, 565821, 628690, 754428, 943035, 1005904, 1131642, 1257380, 1508856, 1886070, 2011808, 2263284, 2514760, 2829105, 3017712, 3772140, 4023616, 4526568, 5029520, 5658210, 6035424, 7544280, 9053136, 10059040, 11316420, 12070848, 15088560, 18106272, 20118080, 22632840, 30177120, 36212544, 45265680, 60354240, 90531360, 181062720]

約数ペア:

[(1, 181062720), (2, 90531360), (3, 60354240), (4, 45265680), (5, 36212544), (6, 30177120), (8, 22632840), (9, 20118080), (10, 18106272), (12, 15088560), (15, 12070848), (16, 11316420), (18, 10059040), (20, 9053136), (24, 7544280), (30, 6035424), (32, 5658210), (36, 5029520), (40, 4526568), (45, 4023616), (48, 3772140), (60, 3017712), (64, 2829105), (72, 2514760), (80, 2263284), (90, 2011808), (96, 1886070), (120, 1508856), (144, 1257380), (160, 1131642), (180, 1005904), (192, 943035), (240, 754428), (288, 628690), (320, 565821), (360, 502952), (480, 377214), (576, 314345), (720, 251476), (960, 188607), (1440, 125738), (2880, 62869)]