182628720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{253651}}^1$

素因数の和:253670

約数の個数: 60

約数和(自身を含む): 613330536

約数和(自身を除く): 430701816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 253651, 507302, 760953, 1014604, 1268255, 1521906, 2029208, 2282859, 2536510, 3043812, 3804765, 4058416, 4565718, 5073020, 6087624, 7609530, 9131436, 10146040, 11414295, 12175248, 15219060, 18262872, 20292080, 22828590, 30438120, 36525744, 45657180, 60876240, 91314360, 182628720]

約数ペア:

[(1, 182628720), (2, 91314360), (3, 60876240), (4, 45657180), (5, 36525744), (6, 30438120), (8, 22828590), (9, 20292080), (10, 18262872), (12, 15219060), (15, 12175248), (16, 11414295), (18, 10146040), (20, 9131436), (24, 7609530), (30, 6087624), (36, 5073020), (40, 4565718), (45, 4058416), (48, 3804765), (60, 3043812), (72, 2536510), (80, 2282859), (90, 2029208), (120, 1521906), (144, 1268255), (180, 1014604), (240, 760953), (360, 507302), (720, 253651)]