107820420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{26821}}^1$

素因数の和:26900

約数の個数: 48

約数和(自身を含む): 306414528

約数和(自身を除く): 198594108

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, 26821, 53642, 80463, 107284, 134105, 160926, 268210, 321852, 402315, 536420, 804630, 1609260, 1797007, 3594014, 5391021, 7188028, 8985035, 10782042, 17970070, 21564084, 26955105, 35940140, 53910210, 107820420]

約数ペア:

[(1, 107820420), (2, 53910210), (3, 35940140), (4, 26955105), (5, 21564084), (6, 17970070), (10, 10782042), (12, 8985035), (15, 7188028), (20, 5391021), (30, 3594014), (60, 1797007), (67, 1609260), (134, 804630), (201, 536420), (268, 402315), (335, 321852), (402, 268210), (670, 160926), (804, 134105), (1005, 107284), (1340, 80463), (2010, 53642), (4020, 26821)]