30474675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 68090880

約数和(自身を除く): 37616205

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 165, 175, 225, 231, 275, 315, 385, 495, 525, 693, 825, 1155, 1575, 1759, 1925, 2475, 3465, 5277, 5775, 8795, 12313, 15831, 17325, 19349, 26385, 36939, 43975, 58047, 61565, 79155, 96745, 110817, 131925, 135443, 174141, 184695, 290235, 307825, 395775, 406329, 483725, 554085, 677215, 870705, 923475, 1218987, 1451175, 2031645, 2770425, 3386075, 4353525, 6094935, 10158225, 30474675]

約数ペア:

[(1, 30474675), (3, 10158225), (5, 6094935), (7, 4353525), (9, 3386075), (11, 2770425), (15, 2031645), (21, 1451175), (25, 1218987), (33, 923475), (35, 870705), (45, 677215), (55, 554085), (63, 483725), (75, 406329), (77, 395775), (99, 307825), (105, 290235), (165, 184695), (175, 174141), (225, 135443), (231, 131925), (275, 110817), (315, 96745), (385, 79155), (495, 61565), (525, 58047), (693, 43975), (825, 36939), (1155, 26385), (1575, 19349), (1759, 17325), (1925, 15831), (2475, 12313), (3465, 8795), (5277, 5775)]