30549435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15313}}^1$

素因数の和:15347

約数の個数: 32

約数和(自身を含む): 58805760

約数和(自身を除く): 28256325

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 15313, 45939, 76565, 107191, 229695, 290947, 321573, 535955, 872841, 1454735, 1607865, 2036629, 4364205, 6109887, 10183145, 30549435]

約数ペア:

[(1, 30549435), (3, 10183145), (5, 6109887), (7, 4364205), (15, 2036629), (19, 1607865), (21, 1454735), (35, 872841), (57, 535955), (95, 321573), (105, 290947), (133, 229695), (285, 107191), (399, 76565), (665, 45939), (1995, 15313)]