2018683620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14323}}^1$

素因数の和:14376

約数の個数: 144

約数和(自身を含む): 6569559360

約数和(自身を除く): 4550875740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1215, 1305, 1566, 1620, 1740, 2349, 2430, 2610, 3132, 3915, 4698, 4860, 5220, 7047, 7830, 9396, 11745, 14094, 14323, 15660, 23490, 28188, 28646, 35235, 42969, 46980, 57292, 70470, 71615, 85938, 128907, 140940, 143230, 171876, 214845, 257814, 286460, 386721, 415367, 429690, 515628, 644535, 773442, 830734, 859380, 1160163, 1246101, 1289070, 1546884, 1661468, 1933605, 2076835, 2320326, 2492202, 2578140, 3480489, 3738303, 3867210, 4153670, 4640652, 4984404, 5800815, 6230505, 6960978, 7476606, 7734420, 8307340, 11214909, 11601630, 12461010, 13921956, 14953212, 17402445, 18691515, 22429818, 23203260, 24922020, 33644727, 34804890, 37383030, 44859636, 56074545, 67289454, 69609780, 74766060, 100934181, 112149090, 134578908, 168223635, 201868362, 224298180, 336447270, 403736724, 504670905, 672894540, 1009341810, 2018683620]

約数ペア:

[(1, 2018683620), (2, 1009341810), (3, 672894540), (4, 504670905), (5, 403736724), (6, 336447270), (9, 224298180), (10, 201868362), (12, 168223635), (15, 134578908), (18, 112149090), (20, 100934181), (27, 74766060), (29, 69609780), (30, 67289454), (36, 56074545), (45, 44859636), (54, 37383030), (58, 34804890), (60, 33644727), (81, 24922020), (87, 23203260), (90, 22429818), (108, 18691515), (116, 17402445), (135, 14953212), (145, 13921956), (162, 12461010), (174, 11601630), (180, 11214909), (243, 8307340), (261, 7734420), (270, 7476606), (290, 6960978), (324, 6230505), (348, 5800815), (405, 4984404), (435, 4640652), (486, 4153670), (522, 3867210), (540, 3738303), (580, 3480489), (783, 2578140), (810, 2492202), (870, 2320326), (972, 2076835), (1044, 1933605), (1215, 1661468), (1305, 1546884), (1566, 1289070), (1620, 1246101), (1740, 1160163), (2349, 859380), (2430, 830734), (2610, 773442), (3132, 644535), (3915, 515628), (4698, 429690), (4860, 415367), (5220, 386721), (7047, 286460), (7830, 257814), (9396, 214845), (11745, 171876), (14094, 143230), (14323, 140940), (15660, 128907), (23490, 85938), (28188, 71615), (28646, 70470), (35235, 57292), (42969, 46980)]