3136227540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{203387}}^1$

素因数の和:203656

約数の個数: 48

約数和(自身を含む): 8815649472

約数和(自身を除く): 5679421932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 15420, 203387, 406774, 610161, 813548, 1016935, 1220322, 2033870, 2440644, 3050805, 4067740, 6101610, 12203220, 52270459, 104540918, 156811377, 209081836, 261352295, 313622754, 522704590, 627245508, 784056885, 1045409180, 1568113770, 3136227540]

約数ペア:

[(1, 3136227540), (2, 1568113770), (3, 1045409180), (4, 784056885), (5, 627245508), (6, 522704590), (10, 313622754), (12, 261352295), (15, 209081836), (20, 156811377), (30, 104540918), (60, 52270459), (257, 12203220), (514, 6101610), (771, 4067740), (1028, 3050805), (1285, 2440644), (1542, 2033870), (2570, 1220322), (3084, 1016935), (3855, 813548), (5140, 610161), (7710, 406774), (15420, 203387)]