60040260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2842

約数の個数: 144

約数和(自身を含む): 220461696

約数和(自身を除く): 160421436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 2803, 3060, 3570, 4284, 5355, 5606, 7140, 8409, 10710, 11212, 14015, 16818, 19621, 21420, 25227, 28030, 33636, 39242, 42045, 47651, 50454, 56060, 58863, 78484, 84090, 95302, 98105, 100908, 117726, 126135, 142953, 168180, 176589, 190604, 196210, 235452, 238255, 252270, 285906, 294315, 333557, 353178, 392420, 428859, 476510, 504540, 571812, 588630, 667114, 706356, 714765, 857718, 882945, 953020, 1000671, 1177260, 1334228, 1429530, 1667785, 1715436, 1765890, 2001342, 2144295, 2859060, 3002013, 3335570, 3531780, 4002684, 4288590, 5003355, 6004026, 6671140, 8577180, 10006710, 12008052, 15010065, 20013420, 30020130, 60040260]

約数ペア:

[(1, 60040260), (2, 30020130), (3, 20013420), (4, 15010065), (5, 12008052), (6, 10006710), (7, 8577180), (9, 6671140), (10, 6004026), (12, 5003355), (14, 4288590), (15, 4002684), (17, 3531780), (18, 3335570), (20, 3002013), (21, 2859060), (28, 2144295), (30, 2001342), (34, 1765890), (35, 1715436), (36, 1667785), (42, 1429530), (45, 1334228), (51, 1177260), (60, 1000671), (63, 953020), (68, 882945), (70, 857718), (84, 714765), (85, 706356), (90, 667114), (102, 588630), (105, 571812), (119, 504540), (126, 476510), (140, 428859), (153, 392420), (170, 353178), (180, 333557), (204, 294315), (210, 285906), (238, 252270), (252, 238255), (255, 235452), (306, 196210), (315, 190604), (340, 176589), (357, 168180), (420, 142953), (476, 126135), (510, 117726), (595, 100908), (612, 98105), (630, 95302), (714, 84090), (765, 78484), (1020, 58863), (1071, 56060), (1190, 50454), (1260, 47651), (1428, 42045), (1530, 39242), (1785, 33636), (2142, 28030), (2380, 25227), (2803, 21420), (3060, 19621), (3570, 16818), (4284, 14015), (5355, 11212), (5606, 10710), (7140, 8409)]