30955824

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:695

約数の個数: 80

約数和(自身を含む): 89696640

約数和(自身を除く): 58740816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 547, 786, 1048, 1094, 1179, 1572, 1641, 2096, 2188, 2358, 3144, 3282, 3537, 4376, 4716, 4923, 6288, 6564, 7074, 8752, 9432, 9846, 13128, 14148, 14769, 18864, 19692, 26256, 28296, 29538, 39384, 56592, 59076, 71657, 78768, 118152, 143314, 214971, 236304, 286628, 429942, 573256, 644913, 859884, 1146512, 1289826, 1719768, 1934739, 2579652, 3439536, 3869478, 5159304, 7738956, 10318608, 15477912, 30955824]

約数ペア:

[(1, 30955824), (2, 15477912), (3, 10318608), (4, 7738956), (6, 5159304), (8, 3869478), (9, 3439536), (12, 2579652), (16, 1934739), (18, 1719768), (24, 1289826), (27, 1146512), (36, 859884), (48, 644913), (54, 573256), (72, 429942), (108, 286628), (131, 236304), (144, 214971), (216, 143314), (262, 118152), (393, 78768), (432, 71657), (524, 59076), (547, 56592), (786, 39384), (1048, 29538), (1094, 28296), (1179, 26256), (1572, 19692), (1641, 18864), (2096, 14769), (2188, 14148), (2358, 13128), (3144, 9846), (3282, 9432), (3537, 8752), (4376, 7074), (4716, 6564), (4923, 6288)]