30072798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{238673}}^1$

素因数の和:238688

約数の個数: 24

約数和(自身を含む): 74466288

約数和(自身を除く): 44393490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 238673, 477346, 716019, 1432038, 1670711, 2148057, 3341422, 4296114, 5012133, 10024266, 15036399, 30072798]

約数ペア:

[(1, 30072798), (2, 15036399), (3, 10024266), (6, 5012133), (7, 4296114), (9, 3341422), (14, 2148057), (18, 1670711), (21, 1432038), (42, 716019), (63, 477346), (126, 238673)]