39321180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72817}}^1$

素因数の和:72835

約数の個数: 48

約数和(自身を含む): 122334240

約数和(自身を除く): 83013060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 72817, 145634, 218451, 291268, 364085, 436902, 655353, 728170, 873804, 1092255, 1310706, 1456340, 1966059, 2184510, 2621412, 3276765, 3932118, 4369020, 6553530, 7864236, 9830295, 13107060, 19660590, 39321180]

約数ペア:

[(1, 39321180), (2, 19660590), (3, 13107060), (4, 9830295), (5, 7864236), (6, 6553530), (9, 4369020), (10, 3932118), (12, 3276765), (15, 2621412), (18, 2184510), (20, 1966059), (27, 1456340), (30, 1310706), (36, 1092255), (45, 873804), (54, 728170), (60, 655353), (90, 436902), (108, 364085), (135, 291268), (180, 218451), (270, 145634), (540, 72817)]