42015330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3923}}^1$

素因数の和:3960

約数の個数: 96

約数和(自身を含む): 132223104

約数和(自身を除く): 90207774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 3923, 5355, 7846, 10710, 11769, 19615, 23538, 27461, 35307, 39230, 54922, 58845, 66691, 70614, 82383, 117690, 133382, 137305, 164766, 176535, 200073, 247149, 274610, 333455, 353070, 400146, 411915, 466837, 494298, 600219, 666910, 823830, 933674, 1000365, 1200438, 1235745, 1400511, 2000730, 2334185, 2471490, 2801022, 3001095, 4201533, 4668370, 6002190, 7002555, 8403066, 14005110, 21007665, 42015330]

約数ペア:

[(1, 42015330), (2, 21007665), (3, 14005110), (5, 8403066), (6, 7002555), (7, 6002190), (9, 4668370), (10, 4201533), (14, 3001095), (15, 2801022), (17, 2471490), (18, 2334185), (21, 2000730), (30, 1400511), (34, 1235745), (35, 1200438), (42, 1000365), (45, 933674), (51, 823830), (63, 666910), (70, 600219), (85, 494298), (90, 466837), (102, 411915), (105, 400146), (119, 353070), (126, 333455), (153, 274610), (170, 247149), (210, 200073), (238, 176535), (255, 164766), (306, 137305), (315, 133382), (357, 117690), (510, 82383), (595, 70614), (630, 66691), (714, 58845), (765, 54922), (1071, 39230), (1190, 35307), (1530, 27461), (1785, 23538), (2142, 19615), (3570, 11769), (3923, 10710), (5355, 7846)]