20136330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 58786560

約数和(自身を除く): 38650230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 82, 85, 90, 102, 107, 123, 135, 153, 170, 205, 214, 246, 255, 270, 306, 321, 369, 410, 459, 510, 535, 615, 642, 697, 738, 765, 918, 963, 1070, 1107, 1230, 1394, 1530, 1605, 1819, 1845, 1926, 2091, 2214, 2295, 2889, 3210, 3485, 3638, 3690, 4182, 4387, 4590, 4815, 5457, 5535, 5778, 6273, 6970, 8774, 9095, 9630, 10455, 10914, 11070, 12546, 13161, 14445, 16371, 18190, 18819, 20910, 21935, 26322, 27285, 28890, 31365, 32742, 37638, 39483, 43870, 49113, 54570, 62730, 65805, 74579, 78966, 81855, 94095, 98226, 118449, 131610, 149158, 163710, 188190, 197415, 223737, 236898, 245565, 372895, 394830, 447474, 491130, 592245, 671211, 745790, 1118685, 1184490, 1342422, 2013633, 2237370, 3356055, 4027266, 6712110, 10068165, 20136330]

約数ペア:

[(1, 20136330), (2, 10068165), (3, 6712110), (5, 4027266), (6, 3356055), (9, 2237370), (10, 2013633), (15, 1342422), (17, 1184490), (18, 1118685), (27, 745790), (30, 671211), (34, 592245), (41, 491130), (45, 447474), (51, 394830), (54, 372895), (82, 245565), (85, 236898), (90, 223737), (102, 197415), (107, 188190), (123, 163710), (135, 149158), (153, 131610), (170, 118449), (205, 98226), (214, 94095), (246, 81855), (255, 78966), (270, 74579), (306, 65805), (321, 62730), (369, 54570), (410, 49113), (459, 43870), (510, 39483), (535, 37638), (615, 32742), (642, 31365), (697, 28890), (738, 27285), (765, 26322), (918, 21935), (963, 20910), (1070, 18819), (1107, 18190), (1230, 16371), (1394, 14445), (1530, 13161), (1605, 12546), (1819, 11070), (1845, 10914), (1926, 10455), (2091, 9630), (2214, 9095), (2295, 8774), (2889, 6970), (3210, 6273), (3485, 5778), (3638, 5535), (3690, 5457), (4182, 4815), (4387, 4590)]