71424060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32173}}^1$

素因数の和:32222

約数の個数: 48

約数和(自身を含む): 205398816

約数和(自身を除く): 133974756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 32173, 64346, 96519, 128692, 160865, 193038, 321730, 386076, 482595, 643460, 965190, 1190401, 1930380, 2380802, 3571203, 4761604, 5952005, 7142406, 11904010, 14284812, 17856015, 23808020, 35712030, 71424060]

約数ペア:

[(1, 71424060), (2, 35712030), (3, 23808020), (4, 17856015), (5, 14284812), (6, 11904010), (10, 7142406), (12, 5952005), (15, 4761604), (20, 3571203), (30, 2380802), (37, 1930380), (60, 1190401), (74, 965190), (111, 643460), (148, 482595), (185, 386076), (222, 321730), (370, 193038), (444, 160865), (555, 128692), (740, 96519), (1110, 64346), (2220, 32173)]