9620460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 32104800

約数和(自身を除く): 22484340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 97, 114, 116, 145, 171, 174, 180, 190, 194, 228, 261, 285, 290, 291, 342, 348, 380, 388, 435, 485, 522, 551, 570, 580, 582, 684, 855, 870, 873, 970, 1044, 1102, 1140, 1164, 1305, 1455, 1653, 1710, 1740, 1746, 1843, 1940, 2204, 2610, 2755, 2813, 2910, 3306, 3420, 3492, 3686, 4365, 4959, 5220, 5510, 5529, 5626, 5820, 6612, 7372, 8265, 8439, 8730, 9215, 9918, 11020, 11058, 11252, 14065, 16530, 16587, 16878, 17460, 18430, 19836, 22116, 24795, 25317, 27645, 28130, 33060, 33174, 33756, 36860, 42195, 49590, 50634, 53447, 55290, 56260, 66348, 82935, 84390, 99180, 101268, 106894, 110580, 126585, 160341, 165870, 168780, 213788, 253170, 267235, 320682, 331740, 481023, 506340, 534470, 641364, 801705, 962046, 1068940, 1603410, 1924092, 2405115, 3206820, 4810230, 9620460]

約数ペア:

[(1, 9620460), (2, 4810230), (3, 3206820), (4, 2405115), (5, 1924092), (6, 1603410), (9, 1068940), (10, 962046), (12, 801705), (15, 641364), (18, 534470), (19, 506340), (20, 481023), (29, 331740), (30, 320682), (36, 267235), (38, 253170), (45, 213788), (57, 168780), (58, 165870), (60, 160341), (76, 126585), (87, 110580), (90, 106894), (95, 101268), (97, 99180), (114, 84390), (116, 82935), (145, 66348), (171, 56260), (174, 55290), (180, 53447), (190, 50634), (194, 49590), (228, 42195), (261, 36860), (285, 33756), (290, 33174), (291, 33060), (342, 28130), (348, 27645), (380, 25317), (388, 24795), (435, 22116), (485, 19836), (522, 18430), (551, 17460), (570, 16878), (580, 16587), (582, 16530), (684, 14065), (855, 11252), (870, 11058), (873, 11020), (970, 9918), (1044, 9215), (1102, 8730), (1140, 8439), (1164, 8265), (1305, 7372), (1455, 6612), (1653, 5820), (1710, 5626), (1740, 5529), (1746, 5510), (1843, 5220), (1940, 4959), (2204, 4365), (2610, 3686), (2755, 3492), (2813, 3420), (2910, 3306)]