134999550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2563

約数の個数: 144

約数和(自身を含む): 439070112

約数和(自身を除く): 304070562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 2142, 2521, 2550, 2975, 3150, 3570, 3825, 5042, 5355, 5950, 7563, 7650, 8925, 10710, 12605, 15126, 17647, 17850, 22689, 25210, 26775, 35294, 37815, 42857, 45378, 52941, 53550, 63025, 75630, 85714, 88235, 105882, 113445, 126050, 128571, 158823, 176470, 189075, 214285, 226890, 257142, 264705, 299999, 317646, 378150, 385713, 428570, 441175, 529410, 567225, 599998, 642855, 771426, 794115, 882350, 899997, 1071425, 1134450, 1285710, 1323525, 1499995, 1588230, 1799994, 1928565, 2142850, 2647050, 2699991, 2999990, 3214275, 3857130, 3970575, 4499985, 5399982, 6428550, 7499975, 7941150, 8999970, 9642825, 13499955, 14999950, 19285650, 22499925, 26999910, 44999850, 67499775, 134999550]

約数ペア:

[(1, 134999550), (2, 67499775), (3, 44999850), (5, 26999910), (6, 22499925), (7, 19285650), (9, 14999950), (10, 13499955), (14, 9642825), (15, 8999970), (17, 7941150), (18, 7499975), (21, 6428550), (25, 5399982), (30, 4499985), (34, 3970575), (35, 3857130), (42, 3214275), (45, 2999990), (50, 2699991), (51, 2647050), (63, 2142850), (70, 1928565), (75, 1799994), (85, 1588230), (90, 1499995), (102, 1323525), (105, 1285710), (119, 1134450), (126, 1071425), (150, 899997), (153, 882350), (170, 794115), (175, 771426), (210, 642855), (225, 599998), (238, 567225), (255, 529410), (306, 441175), (315, 428570), (350, 385713), (357, 378150), (425, 317646), (450, 299999), (510, 264705), (525, 257142), (595, 226890), (630, 214285), (714, 189075), (765, 176470), (850, 158823), (1050, 128571), (1071, 126050), (1190, 113445), (1275, 105882), (1530, 88235), (1575, 85714), (1785, 75630), (2142, 63025), (2521, 53550), (2550, 52941), (2975, 45378), (3150, 42857), (3570, 37815), (3825, 35294), (5042, 26775), (5355, 25210), (5950, 22689), (7563, 17850), (7650, 17647), (8925, 15126), (10710, 12605)]