88688130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{11503}}^1$

素因数の和:11770

約数の個数: 32

約数和(自身を含む): 213698304

約数和(自身を除く): 125010174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 11503, 23006, 34509, 57515, 69018, 115030, 172545, 345090, 2956271, 5912542, 8868813, 14781355, 17737626, 29562710, 44344065, 88688130]

約数ペア:

[(1, 88688130), (2, 44344065), (3, 29562710), (5, 17737626), (6, 14781355), (10, 8868813), (15, 5912542), (30, 2956271), (257, 345090), (514, 172545), (771, 115030), (1285, 69018), (1542, 57515), (2570, 34509), (3855, 23006), (7710, 11503)]