8465430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1049}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 11946570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1049, 1345, 1614, 2098, 2690, 3147, 4035, 5245, 6294, 8070, 10490, 15735, 31470, 282181, 564362, 846543, 1410905, 1693086, 2821810, 4232715, 8465430]

約数ペア:

[(1, 8465430), (2, 4232715), (3, 2821810), (5, 1693086), (6, 1410905), (10, 846543), (15, 564362), (30, 282181), (269, 31470), (538, 15735), (807, 10490), (1049, 8070), (1345, 6294), (1614, 5245), (2098, 4035), (2690, 3147)]