22702260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 73285632

約数和(自身を除く): 50583372

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, 191, 210, 283, 382, 420, 566, 573, 764, 849, 955, 1132, 1146, 1337, 1415, 1698, 1910, 1981, 2292, 2674, 2830, 2865, 3396, 3820, 3962, 4011, 4245, 5348, 5660, 5730, 5943, 6685, 7924, 8022, 8490, 9905, 11460, 11886, 13370, 16044, 16980, 19810, 20055, 23772, 26740, 29715, 39620, 40110, 54053, 59430, 80220, 108106, 118860, 162159, 216212, 270265, 324318, 378371, 540530, 648636, 756742, 810795, 1081060, 1135113, 1513484, 1621590, 1891855, 2270226, 3243180, 3783710, 4540452, 5675565, 7567420, 11351130, 22702260]

約数ペア:

[(1, 22702260), (2, 11351130), (3, 7567420), (4, 5675565), (5, 4540452), (6, 3783710), (7, 3243180), (10, 2270226), (12, 1891855), (14, 1621590), (15, 1513484), (20, 1135113), (21, 1081060), (28, 810795), (30, 756742), (35, 648636), (42, 540530), (60, 378371), (70, 324318), (84, 270265), (105, 216212), (140, 162159), (191, 118860), (210, 108106), (283, 80220), (382, 59430), (420, 54053), (566, 40110), (573, 39620), (764, 29715), (849, 26740), (955, 23772), (1132, 20055), (1146, 19810), (1337, 16980), (1415, 16044), (1698, 13370), (1910, 11886), (1981, 11460), (2292, 9905), (2674, 8490), (2830, 8022), (2865, 7924), (3396, 6685), (3820, 5943), (3962, 5730), (4011, 5660), (4245, 5348)]