30392310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77929}}^1$

素因数の和:77952

約数の個数: 32

約数和(自身を含む): 78553440

約数和(自身を除く): 48161130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 77929, 155858, 233787, 389645, 467574, 779290, 1013077, 1168935, 2026154, 2337870, 3039231, 5065385, 6078462, 10130770, 15196155, 30392310]

約数ペア:

[(1, 30392310), (2, 15196155), (3, 10130770), (5, 6078462), (6, 5065385), (10, 3039231), (13, 2337870), (15, 2026154), (26, 1168935), (30, 1013077), (39, 779290), (65, 467574), (78, 389645), (130, 233787), (195, 155858), (390, 77929)]