42315210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 160

約数和(自身を含む): 137998080

約数和(自身を除く): 95682870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 81, 85, 90, 102, 105, 119, 126, 135, 153, 162, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 405, 439, 459, 510, 567, 595, 630, 714, 765, 810, 878, 918, 945, 1071, 1134, 1190, 1317, 1377, 1530, 1785, 1890, 2142, 2195, 2295, 2634, 2754, 2835, 3073, 3213, 3570, 3951, 4390, 4590, 5355, 5670, 6146, 6426, 6585, 6885, 7463, 7902, 9219, 9639, 10710, 11853, 13170, 13770, 14926, 15365, 16065, 18438, 19278, 19755, 22389, 23706, 27657, 30730, 32130, 35559, 37315, 39510, 44778, 46095, 48195, 52241, 55314, 59265, 67167, 71118, 74630, 82971, 92190, 96390, 104482, 111945, 118530, 134334, 138285, 156723, 165942, 177795, 201501, 223890, 248913, 261205, 276570, 313446, 335835, 355590, 403002, 414855, 470169, 497826, 522410, 604503, 671670, 783615, 829710, 940338, 1007505, 1209006, 1244565, 1410507, 1567230, 2015010, 2350845, 2489130, 2821014, 3022515, 4231521, 4701690, 6045030, 7052535, 8463042, 14105070, 21157605, 42315210]

約数ペア:

[(1, 42315210), (2, 21157605), (3, 14105070), (5, 8463042), (6, 7052535), (7, 6045030), (9, 4701690), (10, 4231521), (14, 3022515), (15, 2821014), (17, 2489130), (18, 2350845), (21, 2015010), (27, 1567230), (30, 1410507), (34, 1244565), (35, 1209006), (42, 1007505), (45, 940338), (51, 829710), (54, 783615), (63, 671670), (70, 604503), (81, 522410), (85, 497826), (90, 470169), (102, 414855), (105, 403002), (119, 355590), (126, 335835), (135, 313446), (153, 276570), (162, 261205), (170, 248913), (189, 223890), (210, 201501), (238, 177795), (255, 165942), (270, 156723), (306, 138285), (315, 134334), (357, 118530), (378, 111945), (405, 104482), (439, 96390), (459, 92190), (510, 82971), (567, 74630), (595, 71118), (630, 67167), (714, 59265), (765, 55314), (810, 52241), (878, 48195), (918, 46095), (945, 44778), (1071, 39510), (1134, 37315), (1190, 35559), (1317, 32130), (1377, 30730), (1530, 27657), (1785, 23706), (1890, 22389), (2142, 19755), (2195, 19278), (2295, 18438), (2634, 16065), (2754, 15365), (2835, 14926), (3073, 13770), (3213, 13170), (3570, 11853), (3951, 10710), (4390, 9639), (4590, 9219), (5355, 7902), (5670, 7463), (6146, 6885), (6426, 6585)]