23402940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 72817920

約数和(自身を除く): 49414980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 601, 649, 660, 708, 885, 1180, 1202, 1298, 1770, 1803, 1947, 2404, 2596, 3005, 3245, 3540, 3606, 3894, 6010, 6490, 6611, 7212, 7788, 9015, 9735, 12020, 12980, 13222, 18030, 19470, 19833, 26444, 33055, 35459, 36060, 38940, 39666, 66110, 70918, 79332, 99165, 106377, 132220, 141836, 177295, 198330, 212754, 354590, 390049, 396660, 425508, 531885, 709180, 780098, 1063770, 1170147, 1560196, 1950245, 2127540, 2340294, 3900490, 4680588, 5850735, 7800980, 11701470, 23402940]

約数ペア:

[(1, 23402940), (2, 11701470), (3, 7800980), (4, 5850735), (5, 4680588), (6, 3900490), (10, 2340294), (11, 2127540), (12, 1950245), (15, 1560196), (20, 1170147), (22, 1063770), (30, 780098), (33, 709180), (44, 531885), (55, 425508), (59, 396660), (60, 390049), (66, 354590), (110, 212754), (118, 198330), (132, 177295), (165, 141836), (177, 132220), (220, 106377), (236, 99165), (295, 79332), (330, 70918), (354, 66110), (590, 39666), (601, 38940), (649, 36060), (660, 35459), (708, 33055), (885, 26444), (1180, 19833), (1202, 19470), (1298, 18030), (1770, 13222), (1803, 12980), (1947, 12020), (2404, 9735), (2596, 9015), (3005, 7788), (3245, 7212), (3540, 6611), (3606, 6490), (3894, 6010)]