201853140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3364219}}^1$

素因数の和:3364231

約数の個数: 24

約数和(自身を含む): 565188960

約数和(自身を除く): 363335820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3364219, 6728438, 10092657, 13456876, 16821095, 20185314, 33642190, 40370628, 50463285, 67284380, 100926570, 201853140]

約数ペア:

[(1, 201853140), (2, 100926570), (3, 67284380), (4, 50463285), (5, 40370628), (6, 33642190), (10, 20185314), (12, 16821095), (15, 13456876), (20, 10092657), (30, 6728438), (60, 3364219)]