151949430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1688327}}^1$

素因数の和:1688340

約数の個数: 24

約数和(自身を含む): 395068752

約数和(自身を除く): 243119322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1688327, 3376654, 5064981, 8441635, 10129962, 15194943, 16883270, 25324905, 30389886, 50649810, 75974715, 151949430]

約数ペア:

[(1, 151949430), (2, 75974715), (3, 50649810), (5, 30389886), (6, 25324905), (9, 16883270), (10, 15194943), (15, 10129962), (18, 8441635), (30, 5064981), (45, 3376654), (90, 1688327)]