282990330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26423}}^1$

素因数の和:26460

約数の個数: 96

約数和(自身を含む): 890383104

約数和(自身を除く): 607392774

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, 5355, 10710, 26423, 52846, 79269, 132115, 158538, 184961, 237807, 264230, 369922, 396345, 449191, 475614, 554883, 792690, 898382, 924805, 1109766, 1189035, 1347573, 1664649, 1849610, 2245955, 2378070, 2695146, 2774415, 3144337, 3329298, 4042719, 4491910, 5548830, 6288674, 6737865, 8085438, 8323245, 9433011, 13475730, 15721685, 16646490, 18866022, 20213595, 28299033, 31443370, 40427190, 47165055, 56598066, 94330110, 141495165, 282990330]

約数ペア:

[(1, 282990330), (2, 141495165), (3, 94330110), (5, 56598066), (6, 47165055), (7, 40427190), (9, 31443370), (10, 28299033), (14, 20213595), (15, 18866022), (17, 16646490), (18, 15721685), (21, 13475730), (30, 9433011), (34, 8323245), (35, 8085438), (42, 6737865), (45, 6288674), (51, 5548830), (63, 4491910), (70, 4042719), (85, 3329298), (90, 3144337), (102, 2774415), (105, 2695146), (119, 2378070), (126, 2245955), (153, 1849610), (170, 1664649), (210, 1347573), (238, 1189035), (255, 1109766), (306, 924805), (315, 898382), (357, 792690), (510, 554883), (595, 475614), (630, 449191), (714, 396345), (765, 369922), (1071, 264230), (1190, 237807), (1530, 184961), (1785, 158538), (2142, 132115), (3570, 79269), (5355, 52846), (10710, 26423)]