30438045145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1\times {\mathrm{2909}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 38332103040

約数和(自身を除く): 7894057895

約数列:

[1, 5, 41, 43, 205, 215, 1187, 1763, 2909, 5935, 8815, 14545, 48667, 51041, 119269, 125087, 243335, 255205, 596345, 625435, 2092681, 3452983, 5128567, 10463405, 17264915, 25642835, 141572303, 148478269, 707861515, 742391345, 6087609029, 30438045145]

約数ペア:

[(1, 30438045145), (5, 6087609029), (41, 742391345), (43, 707861515), (205, 148478269), (215, 141572303), (1187, 25642835), (1763, 17264915), (2909, 10463405), (5935, 5128567), (8815, 3452983), (14545, 2092681), (48667, 625435), (51041, 596345), (119269, 255205), (125087, 243335)]