118723320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{36643}}^1$

素因数の和:36666

約数の個数: 80

約数和(自身を含む): 399053160

約数和(自身を除く): 280329840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 36643, 73286, 109929, 146572, 183215, 219858, 293144, 329787, 366430, 439716, 549645, 659574, 732860, 879432, 989361, 1099290, 1319148, 1465720, 1648935, 1978722, 2198580, 2638296, 2968083, 3297870, 3957444, 4397160, 4946805, 5936166, 6595740, 7914888, 9893610, 11872332, 13191480, 14840415, 19787220, 23744664, 29680830, 39574440, 59361660, 118723320]

約数ペア:

[(1, 118723320), (2, 59361660), (3, 39574440), (4, 29680830), (5, 23744664), (6, 19787220), (8, 14840415), (9, 13191480), (10, 11872332), (12, 9893610), (15, 7914888), (18, 6595740), (20, 5936166), (24, 4946805), (27, 4397160), (30, 3957444), (36, 3297870), (40, 2968083), (45, 2638296), (54, 2198580), (60, 1978722), (72, 1648935), (81, 1465720), (90, 1319148), (108, 1099290), (120, 989361), (135, 879432), (162, 732860), (180, 659574), (216, 549645), (270, 439716), (324, 366430), (360, 329787), (405, 293144), (540, 219858), (648, 183215), (810, 146572), (1080, 109929), (1620, 73286), (3240, 36643)]