123030675

素因数分解:

$3^2\times 5^2\times {\mathrm{463}}^1\times {\mathrm{1181}}^1$

素因数の和:1660

約数の個数: 36

約数和(自身を含む): 221024544

約数和(自身を除く): 97993869

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 463, 1181, 1389, 2315, 3543, 4167, 5905, 6945, 10629, 11575, 17715, 20835, 29525, 34725, 53145, 88575, 104175, 265725, 546803, 1640409, 2734015, 4921227, 8202045, 13670075, 24606135, 41010225, 123030675]

約数ペア:

[(1, 123030675), (3, 41010225), (5, 24606135), (9, 13670075), (15, 8202045), (25, 4921227), (45, 2734015), (75, 1640409), (225, 546803), (463, 265725), (1181, 104175), (1389, 88575), (2315, 53145), (3543, 34725), (4167, 29525), (5905, 20835), (6945, 17715), (10629, 11575)]