120689310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{574711}}^1$

素因数の和:574728

約数の個数: 32

約数和(自身を含む): 331034112

約数和(自身を除く): 210344802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 574711, 1149422, 1724133, 2873555, 3448266, 4022977, 5747110, 8045954, 8620665, 12068931, 17241330, 20114885, 24137862, 40229770, 60344655, 120689310]

約数ペア:

[(1, 120689310), (2, 60344655), (3, 40229770), (5, 24137862), (6, 20114885), (7, 17241330), (10, 12068931), (14, 8620665), (15, 8045954), (21, 5747110), (30, 4022977), (35, 3448266), (42, 2873555), (70, 1724133), (105, 1149422), (210, 574711)]