305693712

素因数分解:

$2^4\times 3^2\times {\mathrm{2122873}}^1$

素因数の和:2122887

約数の個数: 30

約数和(自身を含む): 855518222

約数和(自身を除く): 549824510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2122873, 4245746, 6368619, 8491492, 12737238, 16982984, 19105857, 25474476, 33965968, 38211714, 50948952, 76423428, 101897904, 152846856, 305693712]

約数ペア:

[(1, 305693712), (2, 152846856), (3, 101897904), (4, 76423428), (6, 50948952), (8, 38211714), (9, 33965968), (12, 25474476), (16, 19105857), (18, 16982984), (24, 12737238), (36, 8491492), (48, 6368619), (72, 4245746), (144, 2122873)]