180794736

素因数分解:

$2^4\times 3^2\times {\mathrm{1255519}}^1$

素因数の和:1255533

約数の個数: 30

約数和(自身を含む): 505974560

約数和(自身を除く): 325179824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1255519, 2511038, 3766557, 5022076, 7533114, 10044152, 11299671, 15066228, 20088304, 22599342, 30132456, 45198684, 60264912, 90397368, 180794736]

約数ペア:

[(1, 180794736), (2, 90397368), (3, 60264912), (4, 45198684), (6, 30132456), (8, 22599342), (9, 20088304), (12, 15066228), (16, 11299671), (18, 10044152), (24, 7533114), (36, 5022076), (48, 3766557), (72, 2511038), (144, 1255519)]