22505310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 65318400

約数和(自身を除く): 42813090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 82, 90, 95, 107, 114, 123, 135, 171, 190, 205, 214, 246, 270, 285, 321, 342, 369, 410, 513, 535, 570, 615, 642, 738, 779, 855, 963, 1026, 1070, 1107, 1230, 1558, 1605, 1710, 1845, 1926, 2033, 2214, 2337, 2565, 2889, 3210, 3690, 3895, 4066, 4387, 4674, 4815, 5130, 5535, 5778, 6099, 7011, 7790, 8774, 9630, 10165, 11070, 11685, 12198, 13161, 14022, 14445, 18297, 20330, 21033, 21935, 23370, 26322, 28890, 30495, 35055, 36594, 39483, 42066, 43870, 54891, 60990, 65805, 70110, 78966, 83353, 91485, 105165, 109782, 118449, 131610, 166706, 182970, 197415, 210330, 236898, 250059, 274455, 394830, 416765, 500118, 548910, 592245, 750177, 833530, 1184490, 1250295, 1500354, 2250531, 2500590, 3750885, 4501062, 7501770, 11252655, 22505310]

約数ペア:

[(1, 22505310), (2, 11252655), (3, 7501770), (5, 4501062), (6, 3750885), (9, 2500590), (10, 2250531), (15, 1500354), (18, 1250295), (19, 1184490), (27, 833530), (30, 750177), (38, 592245), (41, 548910), (45, 500118), (54, 416765), (57, 394830), (82, 274455), (90, 250059), (95, 236898), (107, 210330), (114, 197415), (123, 182970), (135, 166706), (171, 131610), (190, 118449), (205, 109782), (214, 105165), (246, 91485), (270, 83353), (285, 78966), (321, 70110), (342, 65805), (369, 60990), (410, 54891), (513, 43870), (535, 42066), (570, 39483), (615, 36594), (642, 35055), (738, 30495), (779, 28890), (855, 26322), (963, 23370), (1026, 21935), (1070, 21033), (1107, 20330), (1230, 18297), (1558, 14445), (1605, 14022), (1710, 13161), (1845, 12198), (1926, 11685), (2033, 11070), (2214, 10165), (2337, 9630), (2565, 8774), (2889, 7790), (3210, 7011), (3690, 6099), (3895, 5778), (4066, 5535), (4387, 5130), (4674, 4815)]