63828720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{88651}}^1$

素因数の和:88670

約数の個数: 60

約数和(自身を含む): 214360536

約数和(自身を除く): 150531816

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, 88651, 177302, 265953, 354604, 443255, 531906, 709208, 797859, 886510, 1063812, 1329765, 1418416, 1595718, 1773020, 2127624, 2659530, 3191436, 3546040, 3989295, 4255248, 5319060, 6382872, 7092080, 7978590, 10638120, 12765744, 15957180, 21276240, 31914360, 63828720]

約数ペア:

[(1, 63828720), (2, 31914360), (3, 21276240), (4, 15957180), (5, 12765744), (6, 10638120), (8, 7978590), (9, 7092080), (10, 6382872), (12, 5319060), (15, 4255248), (16, 3989295), (18, 3546040), (20, 3191436), (24, 2659530), (30, 2127624), (36, 1773020), (40, 1595718), (45, 1418416), (48, 1329765), (60, 1063812), (72, 886510), (80, 797859), (90, 709208), (120, 531906), (144, 443255), (180, 354604), (240, 265953), (360, 177302), (720, 88651)]