61595055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 114323040

約数和(自身を除く): 52727985

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 285, 305, 549, 855, 915, 1159, 1181, 2745, 3477, 3543, 5795, 5905, 10431, 10629, 17385, 17715, 22439, 52155, 53145, 67317, 72041, 112195, 201951, 216123, 336585, 360205, 648369, 1009755, 1080615, 1368779, 3241845, 4106337, 6843895, 12319011, 20531685, 61595055]

約数ペア:

[(1, 61595055), (3, 20531685), (5, 12319011), (9, 6843895), (15, 4106337), (19, 3241845), (45, 1368779), (57, 1080615), (61, 1009755), (95, 648369), (171, 360205), (183, 336585), (285, 216123), (305, 201951), (549, 112195), (855, 72041), (915, 67317), (1159, 53145), (1181, 52155), (2745, 22439), (3477, 17715), (3543, 17385), (5795, 10629), (5905, 10431)]