67053945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 136062720

約数和(自身を除く): 69008775

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 61, 87, 95, 105, 133, 145, 183, 203, 285, 305, 361, 399, 427, 435, 551, 609, 665, 915, 1015, 1083, 1159, 1281, 1653, 1769, 1805, 1995, 2135, 2527, 2755, 3045, 3477, 3857, 5307, 5415, 5795, 6405, 7581, 8113, 8265, 8845, 10469, 11571, 12383, 12635, 17385, 19285, 22021, 24339, 26535, 31407, 33611, 37149, 37905, 40565, 52345, 57855, 61915, 66063, 73283, 100833, 110105, 121695, 154147, 157035, 168055, 185745, 219849, 235277, 330315, 366415, 462441, 504165, 638609, 705831, 770735, 1099245, 1176385, 1915827, 2312205, 3193045, 3529155, 4470263, 9579135, 13410789, 22351315, 67053945]

約数ペア:

[(1, 67053945), (3, 22351315), (5, 13410789), (7, 9579135), (15, 4470263), (19, 3529155), (21, 3193045), (29, 2312205), (35, 1915827), (57, 1176385), (61, 1099245), (87, 770735), (95, 705831), (105, 638609), (133, 504165), (145, 462441), (183, 366415), (203, 330315), (285, 235277), (305, 219849), (361, 185745), (399, 168055), (427, 157035), (435, 154147), (551, 121695), (609, 110105), (665, 100833), (915, 73283), (1015, 66063), (1083, 61915), (1159, 57855), (1281, 52345), (1653, 40565), (1769, 37905), (1805, 37149), (1995, 33611), (2135, 31407), (2527, 26535), (2755, 24339), (3045, 22021), (3477, 19285), (3857, 17385), (5307, 12635), (5415, 12383), (5795, 11571), (6405, 10469), (7581, 8845), (8113, 8265)]