121673790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193133}}^1$

素因数の和:193153

約数の個数: 48

約数和(自身を含む): 361546848

約数和(自身を除く): 239873058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 193133, 386266, 579399, 965665, 1158798, 1351931, 1738197, 1931330, 2703862, 2896995, 3476394, 4055793, 5793990, 6759655, 8111586, 8690985, 12167379, 13519310, 17381970, 20278965, 24334758, 40557930, 60836895, 121673790]

約数ペア:

[(1, 121673790), (2, 60836895), (3, 40557930), (5, 24334758), (6, 20278965), (7, 17381970), (9, 13519310), (10, 12167379), (14, 8690985), (15, 8111586), (18, 6759655), (21, 5793990), (30, 4055793), (35, 3476394), (42, 2896995), (45, 2703862), (63, 1931330), (70, 1738197), (90, 1351931), (105, 1158798), (126, 965665), (210, 579399), (315, 386266), (630, 193133)]