13452030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 35262864

約数和(自身を除く): 21810834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1091, 1233, 1370, 2055, 2182, 2466, 3273, 4110, 5455, 6165, 6546, 9819, 10910, 12330, 16365, 19638, 32730, 49095, 98190, 149467, 298934, 448401, 747335, 896802, 1345203, 1494670, 2242005, 2690406, 4484010, 6726015, 13452030]

約数ペア:

[(1, 13452030), (2, 6726015), (3, 4484010), (5, 2690406), (6, 2242005), (9, 1494670), (10, 1345203), (15, 896802), (18, 747335), (30, 448401), (45, 298934), (90, 149467), (137, 98190), (274, 49095), (411, 32730), (685, 19638), (822, 16365), (1091, 12330), (1233, 10910), (1370, 9819), (2055, 6546), (2182, 6165), (2466, 5455), (3273, 4110)]