12062180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 28894320

約数和(自身を除く): 16832140

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 2729, 4420, 5458, 10916, 13645, 27290, 35477, 46393, 54580, 70954, 92786, 141908, 177385, 185572, 231965, 354770, 463930, 603109, 709540, 927860, 1206218, 2412436, 3015545, 6031090, 12062180]

約数ペア:

[(1, 12062180), (2, 6031090), (4, 3015545), (5, 2412436), (10, 1206218), (13, 927860), (17, 709540), (20, 603109), (26, 463930), (34, 354770), (52, 231965), (65, 185572), (68, 177385), (85, 141908), (130, 92786), (170, 70954), (221, 54580), (260, 46393), (340, 35477), (442, 27290), (884, 13645), (1105, 10916), (2210, 5458), (2729, 4420)]