118698090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{80747}}^1$

素因数の和:80771

約数の個数: 48

約数和(自身を含む): 331389792

約数和(自身を除く): 212691702

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 80747, 161494, 242241, 403735, 484482, 565229, 807470, 1130458, 1211205, 1695687, 2422410, 2826145, 3391374, 3956603, 5652290, 7913206, 8478435, 11869809, 16956870, 19783015, 23739618, 39566030, 59349045, 118698090]

約数ペア:

[(1, 118698090), (2, 59349045), (3, 39566030), (5, 23739618), (6, 19783015), (7, 16956870), (10, 11869809), (14, 8478435), (15, 7913206), (21, 5652290), (30, 3956603), (35, 3391374), (42, 2826145), (49, 2422410), (70, 1695687), (98, 1211205), (105, 1130458), (147, 807470), (210, 565229), (245, 484482), (294, 403735), (490, 242241), (735, 161494), (1470, 80747)]