12960047790

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{5333353}}^1$

素因数の和:5333375

約数の個数: 48

約数和(自身を含む): 34944135408

約数和(自身を除く): 21984087618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 5333353, 10666706, 16000059, 26666765, 32000118, 48000177, 53333530, 80000295, 96000354, 144000531, 160000590, 240000885, 288001062, 432001593, 480001770, 720002655, 864003186, 1296004779, 1440005310, 2160007965, 2592009558, 4320015930, 6480023895, 12960047790]

約数ペア:

[(1, 12960047790), (2, 6480023895), (3, 4320015930), (5, 2592009558), (6, 2160007965), (9, 1440005310), (10, 1296004779), (15, 864003186), (18, 720002655), (27, 480001770), (30, 432001593), (45, 288001062), (54, 240000885), (81, 160000590), (90, 144000531), (135, 96000354), (162, 80000295), (243, 53333530), (270, 48000177), (405, 32000118), (486, 26666765), (810, 16000059), (1215, 10666706), (2430, 5333353)]