141262980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7669}}^1$

素因数の和:7988

約数の個数: 48

約数和(自身を含む): 396876480

約数和(自身を除く): 255613500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 7669, 9210, 15338, 18420, 23007, 30676, 38345, 46014, 76690, 92028, 115035, 153380, 230070, 460140, 2354383, 4708766, 7063149, 9417532, 11771915, 14126298, 23543830, 28252596, 35315745, 47087660, 70631490, 141262980]

約数ペア:

[(1, 141262980), (2, 70631490), (3, 47087660), (4, 35315745), (5, 28252596), (6, 23543830), (10, 14126298), (12, 11771915), (15, 9417532), (20, 7063149), (30, 4708766), (60, 2354383), (307, 460140), (614, 230070), (921, 153380), (1228, 115035), (1535, 92028), (1842, 76690), (3070, 46014), (3684, 38345), (4605, 30676), (6140, 23007), (7669, 18420), (9210, 15338)]