2165655330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{48809}}^1$

素因数の和:48868

約数の個数: 96

約数和(自身を含む): 6167631600

約数和(自身を除く): 4001976270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1305, 1479, 1530, 2465, 2610, 2958, 4437, 4930, 7395, 8874, 14790, 22185, 44370, 48809, 97618, 146427, 244045, 292854, 439281, 488090, 732135, 829753, 878562, 1415461, 1464270, 1659506, 2196405, 2489259, 2830922, 4148765, 4246383, 4392810, 4978518, 7077305, 7467777, 8297530, 8492766, 12446295, 12739149, 14154610, 14935554, 21231915, 24062837, 24892590, 25478298, 37338885, 42463830, 48125674, 63695745, 72188511, 74677770, 120314185, 127391490, 144377022, 216565533, 240628370, 360942555, 433131066, 721885110, 1082827665, 2165655330]

約数ペア:

[(1, 2165655330), (2, 1082827665), (3, 721885110), (5, 433131066), (6, 360942555), (9, 240628370), (10, 216565533), (15, 144377022), (17, 127391490), (18, 120314185), (29, 74677770), (30, 72188511), (34, 63695745), (45, 48125674), (51, 42463830), (58, 37338885), (85, 25478298), (87, 24892590), (90, 24062837), (102, 21231915), (145, 14935554), (153, 14154610), (170, 12739149), (174, 12446295), (255, 8492766), (261, 8297530), (290, 7467777), (306, 7077305), (435, 4978518), (493, 4392810), (510, 4246383), (522, 4148765), (765, 2830922), (870, 2489259), (986, 2196405), (1305, 1659506), (1479, 1464270), (1530, 1415461), (2465, 878562), (2610, 829753), (2958, 732135), (4437, 488090), (4930, 439281), (7395, 292854), (8874, 244045), (14790, 146427), (22185, 97618), (44370, 48809)]