5207580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4133}}^1$

素因数の和:4155

約数の個数: 72

約数和(自身を含む): 18057312

約数和(自身を除く): 12849732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4133, 8266, 12399, 16532, 20665, 24798, 28931, 37197, 41330, 49596, 57862, 61995, 74394, 82660, 86793, 115724, 123990, 144655, 148788, 173586, 185985, 247980, 260379, 289310, 347172, 371970, 433965, 520758, 578620, 743940, 867930, 1041516, 1301895, 1735860, 2603790, 5207580]

約数ペア:

[(1, 5207580), (2, 2603790), (3, 1735860), (4, 1301895), (5, 1041516), (6, 867930), (7, 743940), (9, 578620), (10, 520758), (12, 433965), (14, 371970), (15, 347172), (18, 289310), (20, 260379), (21, 247980), (28, 185985), (30, 173586), (35, 148788), (36, 144655), (42, 123990), (45, 115724), (60, 86793), (63, 82660), (70, 74394), (84, 61995), (90, 57862), (105, 49596), (126, 41330), (140, 37197), (180, 28931), (210, 24798), (252, 20665), (315, 16532), (420, 12399), (630, 8266), (1260, 4133)]