99369180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61339}}^1$

素因数の和:61360

約数の個数: 60

約数和(自身を含む): 311729880

約数和(自身を除く): 212360700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 61339, 122678, 184017, 245356, 306695, 368034, 552051, 613390, 736068, 920085, 1104102, 1226780, 1656153, 1840170, 2208204, 2760255, 3312306, 3680340, 4968459, 5520510, 6624612, 8280765, 9936918, 11041020, 16561530, 19873836, 24842295, 33123060, 49684590, 99369180]

約数ペア:

[(1, 99369180), (2, 49684590), (3, 33123060), (4, 24842295), (5, 19873836), (6, 16561530), (9, 11041020), (10, 9936918), (12, 8280765), (15, 6624612), (18, 5520510), (20, 4968459), (27, 3680340), (30, 3312306), (36, 2760255), (45, 2208204), (54, 1840170), (60, 1656153), (81, 1226780), (90, 1104102), (108, 920085), (135, 736068), (162, 613390), (180, 552051), (270, 368034), (324, 306695), (405, 245356), (540, 184017), (810, 122678), (1620, 61339)]