64522410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{15473}}^1$

素因数の和:15622

約数の個数: 32

約数和(自身を含む): 155977920

約数和(自身を除く): 91455510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 15473, 30946, 46419, 77365, 92838, 154730, 232095, 464190, 2150747, 4301494, 6452241, 10753735, 12904482, 21507470, 32261205, 64522410]

約数ペア:

[(1, 64522410), (2, 32261205), (3, 21507470), (5, 12904482), (6, 10753735), (10, 6452241), (15, 4301494), (30, 2150747), (139, 464190), (278, 232095), (417, 154730), (695, 92838), (834, 77365), (1390, 46419), (2085, 30946), (4170, 15473)]