309030930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5179}}^1$

素因数の和:5225

約数の個数: 128

約数和(自身を含む): 939859200

約数和(自身を除く): 630828270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1105, 1170, 1326, 1530, 1755, 1989, 2210, 2295, 3315, 3510, 3978, 4590, 5179, 5967, 6630, 9945, 10358, 11934, 15537, 19890, 25895, 29835, 31074, 46611, 51790, 59670, 67327, 77685, 88043, 93222, 134654, 139833, 155370, 176086, 201981, 233055, 264129, 279666, 336635, 403962, 440215, 466110, 528258, 605943, 673270, 699165, 792387, 880430, 1009905, 1144559, 1211886, 1320645, 1398330, 1584774, 1817829, 2019810, 2289118, 2377161, 2641290, 3029715, 3433677, 3635658, 3961935, 4754322, 5722795, 6059430, 6867354, 7923870, 9089145, 10301031, 11445590, 11885805, 17168385, 18178290, 20602062, 23771610, 30903093, 34336770, 51505155, 61806186, 103010310, 154515465, 309030930]

約数ペア:

[(1, 309030930), (2, 154515465), (3, 103010310), (5, 61806186), (6, 51505155), (9, 34336770), (10, 30903093), (13, 23771610), (15, 20602062), (17, 18178290), (18, 17168385), (26, 11885805), (27, 11445590), (30, 10301031), (34, 9089145), (39, 7923870), (45, 6867354), (51, 6059430), (54, 5722795), (65, 4754322), (78, 3961935), (85, 3635658), (90, 3433677), (102, 3029715), (117, 2641290), (130, 2377161), (135, 2289118), (153, 2019810), (170, 1817829), (195, 1584774), (221, 1398330), (234, 1320645), (255, 1211886), (270, 1144559), (306, 1009905), (351, 880430), (390, 792387), (442, 699165), (459, 673270), (510, 605943), (585, 528258), (663, 466110), (702, 440215), (765, 403962), (918, 336635), (1105, 279666), (1170, 264129), (1326, 233055), (1530, 201981), (1755, 176086), (1989, 155370), (2210, 139833), (2295, 134654), (3315, 93222), (3510, 88043), (3978, 77685), (4590, 67327), (5179, 59670), (5967, 51790), (6630, 46611), (9945, 31074), (10358, 29835), (11934, 25895), (15537, 19890)]