23955540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{57037}}^1$

素因数の和:57056

約数の個数: 48

約数和(自身を含む): 76659072

約数和(自身を除く): 52703532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 57037, 114074, 171111, 228148, 285185, 342222, 399259, 570370, 684444, 798518, 855555, 1140740, 1197777, 1597036, 1711110, 1996295, 2395554, 3422220, 3992590, 4791108, 5988885, 7985180, 11977770, 23955540]

約数ペア:

[(1, 23955540), (2, 11977770), (3, 7985180), (4, 5988885), (5, 4791108), (6, 3992590), (7, 3422220), (10, 2395554), (12, 1996295), (14, 1711110), (15, 1597036), (20, 1197777), (21, 1140740), (28, 855555), (30, 798518), (35, 684444), (42, 570370), (60, 399259), (70, 342222), (84, 285185), (105, 228148), (140, 171111), (210, 114074), (420, 57037)]