30129528072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{25620347}}^1$

素因数の和:25620370

約数の個数: 48

約数和(自身を含む): 87621590160

約数和(自身を除く): 57492062088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 25620347, 51240694, 76861041, 102481388, 153722082, 179342429, 204962776, 307444164, 358684858, 538027287, 614888328, 717369716, 1076054574, 1255397003, 1434739432, 2152109148, 2510794006, 3766191009, 4304218296, 5021588012, 7532382018, 10043176024, 15064764036, 30129528072]

約数ペア:

[(1, 30129528072), (2, 15064764036), (3, 10043176024), (4, 7532382018), (6, 5021588012), (7, 4304218296), (8, 3766191009), (12, 2510794006), (14, 2152109148), (21, 1434739432), (24, 1255397003), (28, 1076054574), (42, 717369716), (49, 614888328), (56, 538027287), (84, 358684858), (98, 307444164), (147, 204962776), (168, 179342429), (196, 153722082), (294, 102481388), (392, 76861041), (588, 51240694), (1176, 25620347)]