147613020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2460217}}^1$

素因数の和:2460229

約数の個数: 24

約数和(自身を含む): 413316624

約数和(自身を除く): 265703604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2460217, 4920434, 7380651, 9840868, 12301085, 14761302, 24602170, 29522604, 36903255, 49204340, 73806510, 147613020]

約数ペア:

[(1, 147613020), (2, 73806510), (3, 49204340), (4, 36903255), (5, 29522604), (6, 24602170), (10, 14761302), (12, 12301085), (15, 9840868), (20, 7380651), (30, 4920434), (60, 2460217)]