27428460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6823}}^1$

素因数の和:6902

約数の個数: 48

約数和(自身を含む): 77957376

約数和(自身を除く): 50528916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 6823, 13646, 20469, 27292, 34115, 40938, 68230, 81876, 102345, 136460, 204690, 409380, 457141, 914282, 1371423, 1828564, 2285705, 2742846, 4571410, 5485692, 6857115, 9142820, 13714230, 27428460]

約数ペア:

[(1, 27428460), (2, 13714230), (3, 9142820), (4, 6857115), (5, 5485692), (6, 4571410), (10, 2742846), (12, 2285705), (15, 1828564), (20, 1371423), (30, 914282), (60, 457141), (67, 409380), (134, 204690), (201, 136460), (268, 102345), (335, 81876), (402, 68230), (670, 40938), (804, 34115), (1005, 27292), (1340, 20469), (2010, 13646), (4020, 6823)]