10221540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{24337}}^1$

素因数の和:24356

約数の個数: 48

約数和(自身を含む): 32710272

約数和(自身を除く): 22488732

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, 24337, 48674, 73011, 97348, 121685, 146022, 170359, 243370, 292044, 340718, 365055, 486740, 511077, 681436, 730110, 851795, 1022154, 1460220, 1703590, 2044308, 2555385, 3407180, 5110770, 10221540]

約数ペア:

[(1, 10221540), (2, 5110770), (3, 3407180), (4, 2555385), (5, 2044308), (6, 1703590), (7, 1460220), (10, 1022154), (12, 851795), (14, 730110), (15, 681436), (20, 511077), (21, 486740), (28, 365055), (30, 340718), (35, 292044), (42, 243370), (60, 170359), (70, 146022), (84, 121685), (105, 97348), (140, 73011), (210, 48674), (420, 24337)]