61039080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{169553}}^1$

素因数の和:169570

約数の個数: 48

約数和(自身を含む): 198378180

約数和(自身を除く): 137339100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 169553, 339106, 508659, 678212, 847765, 1017318, 1356424, 1525977, 1695530, 2034636, 2543295, 3051954, 3391060, 4069272, 5086590, 6103908, 6782120, 7629885, 10173180, 12207816, 15259770, 20346360, 30519540, 61039080]

約数ペア:

[(1, 61039080), (2, 30519540), (3, 20346360), (4, 15259770), (5, 12207816), (6, 10173180), (8, 7629885), (9, 6782120), (10, 6103908), (12, 5086590), (15, 4069272), (18, 3391060), (20, 3051954), (24, 2543295), (30, 2034636), (36, 1695530), (40, 1525977), (45, 1356424), (60, 1017318), (72, 847765), (90, 678212), (120, 508659), (180, 339106), (360, 169553)]