203691480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1553}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 612027360

約数和(自身を除く): 408335880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1093, 1553, 2186, 3106, 3279, 4372, 4659, 5465, 6212, 6558, 7765, 8744, 9318, 10930, 12424, 13116, 15530, 16395, 18636, 21860, 23295, 26232, 31060, 32790, 37272, 43720, 46590, 62120, 65580, 93180, 131160, 186360, 1697429, 3394858, 5092287, 6789716, 8487145, 10184574, 13579432, 16974290, 20369148, 25461435, 33948580, 40738296, 50922870, 67897160, 101845740, 203691480]

約数ペア:

[(1, 203691480), (2, 101845740), (3, 67897160), (4, 50922870), (5, 40738296), (6, 33948580), (8, 25461435), (10, 20369148), (12, 16974290), (15, 13579432), (20, 10184574), (24, 8487145), (30, 6789716), (40, 5092287), (60, 3394858), (120, 1697429), (1093, 186360), (1553, 131160), (2186, 93180), (3106, 65580), (3279, 62120), (4372, 46590), (4659, 43720), (5465, 37272), (6212, 32790), (6558, 31060), (7765, 26232), (8744, 23295), (9318, 21860), (10930, 18636), (12424, 16395), (13116, 15530)]