306461370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{192743}}^1$

素因数の和:192806

約数の個数: 32

約数和(自身を含む): 749388672

約数和(自身を除く): 442927302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 192743, 385486, 578229, 963715, 1156458, 1927430, 2891145, 5782290, 10215379, 20430758, 30646137, 51076895, 61292274, 102153790, 153230685, 306461370]

約数ペア:

[(1, 306461370), (2, 153230685), (3, 102153790), (5, 61292274), (6, 51076895), (10, 30646137), (15, 20430758), (30, 10215379), (53, 5782290), (106, 2891145), (159, 1927430), (265, 1156458), (318, 963715), (530, 578229), (795, 385486), (1590, 192743)]