135015480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{375043}}^1$

素因数の和:375060

約数の個数: 48

約数和(自身を含む): 438801480

約数和(自身を除く): 303786000

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, 360, 375043, 750086, 1125129, 1500172, 1875215, 2250258, 3000344, 3375387, 3750430, 4500516, 5625645, 6750774, 7500860, 9001032, 11251290, 13501548, 15001720, 16876935, 22502580, 27003096, 33753870, 45005160, 67507740, 135015480]

約数ペア:

[(1, 135015480), (2, 67507740), (3, 45005160), (4, 33753870), (5, 27003096), (6, 22502580), (8, 16876935), (9, 15001720), (10, 13501548), (12, 11251290), (15, 9001032), (18, 7500860), (20, 6750774), (24, 5625645), (30, 4500516), (36, 3750430), (40, 3375387), (45, 3000344), (60, 2250258), (72, 1875215), (90, 1500172), (120, 1125129), (180, 750086), (360, 375043)]