30661065

素因数分解:

$3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{593}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 24081975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383, 593, 1149, 1779, 1915, 2965, 3447, 5337, 5745, 8895, 10341, 16011, 17235, 26685, 51705, 80055, 227119, 681357, 1135595, 2044071, 3406785, 6132213, 10220355, 30661065]

約数ペア:

[(1, 30661065), (3, 10220355), (5, 6132213), (9, 3406785), (15, 2044071), (27, 1135595), (45, 681357), (135, 227119), (383, 80055), (593, 51705), (1149, 26685), (1779, 17235), (1915, 16011), (2965, 10341), (3447, 8895), (5337, 5745)]