69888930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 174666240

約数和(自身を除く): 104777310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 79, 111, 158, 185, 222, 237, 370, 395, 474, 555, 790, 797, 1110, 1185, 1594, 2370, 2391, 2923, 3985, 4782, 5846, 7970, 8769, 11955, 14615, 17538, 23910, 29230, 29489, 43845, 58978, 62963, 87690, 88467, 125926, 147445, 176934, 188889, 294890, 314815, 377778, 442335, 629630, 884670, 944445, 1888890, 2329631, 4659262, 6988893, 11648155, 13977786, 23296310, 34944465, 69888930]

約数ペア:

[(1, 69888930), (2, 34944465), (3, 23296310), (5, 13977786), (6, 11648155), (10, 6988893), (15, 4659262), (30, 2329631), (37, 1888890), (74, 944445), (79, 884670), (111, 629630), (158, 442335), (185, 377778), (222, 314815), (237, 294890), (370, 188889), (395, 176934), (474, 147445), (555, 125926), (790, 88467), (797, 87690), (1110, 62963), (1185, 58978), (1594, 43845), (2370, 29489), (2391, 29230), (2923, 23910), (3985, 17538), (4782, 14615), (5846, 11955), (7970, 8769)]