3918276990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{4837379}}^1$

素因数の和:4837398

約数の個数: 40

約数和(自身を含む): 10535813640

約数和(自身を除く): 6617536650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 4837379, 9674758, 14512137, 24186895, 29024274, 43536411, 48373790, 72560685, 87072822, 130609233, 145121370, 217682055, 261218466, 391827699, 435364110, 653046165, 783655398, 1306092330, 1959138495, 3918276990]

約数ペア:

[(1, 3918276990), (2, 1959138495), (3, 1306092330), (5, 783655398), (6, 653046165), (9, 435364110), (10, 391827699), (15, 261218466), (18, 217682055), (27, 145121370), (30, 130609233), (45, 87072822), (54, 72560685), (81, 48373790), (90, 43536411), (135, 29024274), (162, 24186895), (270, 14512137), (405, 9674758), (810, 4837379)]