30586485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 55987200

約数和(自身を除く): 25400715

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 59, 85, 95, 107, 177, 255, 285, 295, 321, 323, 535, 885, 969, 1003, 1121, 1605, 1615, 1819, 2033, 3009, 3363, 4845, 5015, 5457, 5605, 6099, 6313, 9095, 10165, 15045, 16815, 18939, 19057, 27285, 30495, 31565, 34561, 57171, 94695, 95285, 103683, 107321, 119947, 172805, 285855, 321963, 359841, 518415, 536605, 599735, 1609815, 1799205, 2039099, 6117297, 10195495, 30586485]

約数ペア:

[(1, 30586485), (3, 10195495), (5, 6117297), (15, 2039099), (17, 1799205), (19, 1609815), (51, 599735), (57, 536605), (59, 518415), (85, 359841), (95, 321963), (107, 285855), (177, 172805), (255, 119947), (285, 107321), (295, 103683), (321, 95285), (323, 94695), (535, 57171), (885, 34561), (969, 31565), (1003, 30495), (1121, 27285), (1605, 19057), (1615, 18939), (1819, 16815), (2033, 15045), (3009, 10165), (3363, 9095), (4845, 6313), (5015, 6099), (5457, 5605)]