30253968

素因数分解:

$2^4\times 3^2\times {\mathrm{210097}}^1$

素因数の和:210111

約数の個数: 30

約数和(自身を含む): 84669494

約数和(自身を除く): 54415526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210097, 420194, 630291, 840388, 1260582, 1680776, 1890873, 2521164, 3361552, 3781746, 5042328, 7563492, 10084656, 15126984, 30253968]

約数ペア:

[(1, 30253968), (2, 15126984), (3, 10084656), (4, 7563492), (6, 5042328), (8, 3781746), (9, 3361552), (12, 2521164), (16, 1890873), (18, 1680776), (24, 1260582), (36, 840388), (48, 630291), (72, 420194), (144, 210097)]