8235990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 25945920

約数和(自身を除く): 17709930

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, 769, 1071, 1190, 1530, 1538, 1785, 2142, 2307, 3570, 3845, 4614, 5355, 5383, 6921, 7690, 10710, 10766, 11535, 13073, 13842, 16149, 23070, 26146, 26915, 32298, 34605, 39219, 48447, 53830, 65365, 69210, 78438, 80745, 91511, 96894, 117657, 130730, 161490, 183022, 196095, 235314, 242235, 274533, 392190, 457555, 484470, 549066, 588285, 823599, 915110, 1176570, 1372665, 1647198, 2745330, 4117995, 8235990]

約数ペア:

[(1, 8235990), (2, 4117995), (3, 2745330), (5, 1647198), (6, 1372665), (7, 1176570), (9, 915110), (10, 823599), (14, 588285), (15, 549066), (17, 484470), (18, 457555), (21, 392190), (30, 274533), (34, 242235), (35, 235314), (42, 196095), (45, 183022), (51, 161490), (63, 130730), (70, 117657), (85, 96894), (90, 91511), (102, 80745), (105, 78438), (119, 69210), (126, 65365), (153, 53830), (170, 48447), (210, 39219), (238, 34605), (255, 32298), (306, 26915), (315, 26146), (357, 23070), (510, 16149), (595, 13842), (630, 13073), (714, 11535), (765, 10766), (769, 10710), (1071, 7690), (1190, 6921), (1530, 5383), (1538, 5355), (1785, 4614), (2142, 3845), (2307, 3570)]