12592860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29983}}^1$

素因数の和:30002

約数の個数: 48

約数和(自身を含む): 40298496

約数和(自身を除く): 27705636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 29983, 59966, 89949, 119932, 149915, 179898, 209881, 299830, 359796, 419762, 449745, 599660, 629643, 839524, 899490, 1049405, 1259286, 1798980, 2098810, 2518572, 3148215, 4197620, 6296430, 12592860]

約数ペア:

[(1, 12592860), (2, 6296430), (3, 4197620), (4, 3148215), (5, 2518572), (6, 2098810), (7, 1798980), (10, 1259286), (12, 1049405), (14, 899490), (15, 839524), (20, 629643), (21, 599660), (28, 449745), (30, 419762), (35, 359796), (42, 299830), (60, 209881), (70, 179898), (84, 149915), (105, 119932), (140, 89949), (210, 59966), (420, 29983)]