743940

素因数分解:

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

素因数の和:4148

約数の個数: 36

約数和(自身を含む): 2257164

約数和(自身を除く): 1513224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4133, 8266, 12399, 16532, 20665, 24798, 37197, 41330, 49596, 61995, 74394, 82660, 123990, 148788, 185985, 247980, 371970, 743940]

約数ペア:

[(1, 743940), (2, 371970), (3, 247980), (4, 185985), (5, 148788), (6, 123990), (9, 82660), (10, 74394), (12, 61995), (15, 49596), (18, 41330), (20, 37197), (30, 24798), (36, 20665), (45, 16532), (60, 12399), (90, 8266), (180, 4133)]