41388840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2056

約数の個数: 128

約数和(自身を含む): 145296000

約数和(自身を除く): 103907160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2017, 2052, 2280, 2565, 3420, 4034, 4104, 5130, 6051, 6840, 8068, 10085, 10260, 12102, 16136, 18153, 20170, 20520, 24204, 30255, 36306, 38323, 40340, 48408, 54459, 60510, 72612, 76646, 80680, 90765, 108918, 114969, 121020, 145224, 153292, 181530, 191615, 217836, 229938, 242040, 272295, 306584, 344907, 363060, 383230, 435672, 459876, 544590, 574845, 689814, 726120, 766460, 919752, 1034721, 1089180, 1149690, 1379628, 1532920, 1724535, 2069442, 2178360, 2299380, 2759256, 3449070, 4138884, 4598760, 5173605, 6898140, 8277768, 10347210, 13796280, 20694420, 41388840]

約数ペア:

[(1, 41388840), (2, 20694420), (3, 13796280), (4, 10347210), (5, 8277768), (6, 6898140), (8, 5173605), (9, 4598760), (10, 4138884), (12, 3449070), (15, 2759256), (18, 2299380), (19, 2178360), (20, 2069442), (24, 1724535), (27, 1532920), (30, 1379628), (36, 1149690), (38, 1089180), (40, 1034721), (45, 919752), (54, 766460), (57, 726120), (60, 689814), (72, 574845), (76, 544590), (90, 459876), (95, 435672), (108, 383230), (114, 363060), (120, 344907), (135, 306584), (152, 272295), (171, 242040), (180, 229938), (190, 217836), (216, 191615), (228, 181530), (270, 153292), (285, 145224), (342, 121020), (360, 114969), (380, 108918), (456, 90765), (513, 80680), (540, 76646), (570, 72612), (684, 60510), (760, 54459), (855, 48408), (1026, 40340), (1080, 38323), (1140, 36306), (1368, 30255), (1710, 24204), (2017, 20520), (2052, 20170), (2280, 18153), (2565, 16136), (3420, 12102), (4034, 10260), (4104, 10085), (5130, 8068), (6051, 6840)]