9672180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23029}}^1$

素因数の和:23048

約数の個数: 48

約数和(自身を含む): 30952320

約数和(自身を除く): 21280140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 23029, 46058, 69087, 92116, 115145, 138174, 161203, 230290, 276348, 322406, 345435, 460580, 483609, 644812, 690870, 806015, 967218, 1381740, 1612030, 1934436, 2418045, 3224060, 4836090, 9672180]

約数ペア:

[(1, 9672180), (2, 4836090), (3, 3224060), (4, 2418045), (5, 1934436), (6, 1612030), (7, 1381740), (10, 967218), (12, 806015), (14, 690870), (15, 644812), (20, 483609), (21, 460580), (28, 345435), (30, 322406), (35, 276348), (42, 230290), (60, 161203), (70, 138174), (84, 115145), (105, 92116), (140, 69087), (210, 46058), (420, 23029)]