1805354670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{76079}}^1$

素因数の和:76209

約数の個数: 64

約数和(自身を含む): 4995717120

約数和(自身を除く): 3190362450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 7910, 11865, 23730, 76079, 152158, 228237, 380395, 456474, 532553, 760790, 1065106, 1141185, 1597659, 2282370, 2662765, 3195318, 5325530, 7988295, 8596927, 15976590, 17193854, 25790781, 42984635, 51581562, 60178489, 85969270, 120356978, 128953905, 180535467, 257907810, 300892445, 361070934, 601784890, 902677335, 1805354670]

約数ペア:

[(1, 1805354670), (2, 902677335), (3, 601784890), (5, 361070934), (6, 300892445), (7, 257907810), (10, 180535467), (14, 128953905), (15, 120356978), (21, 85969270), (30, 60178489), (35, 51581562), (42, 42984635), (70, 25790781), (105, 17193854), (113, 15976590), (210, 8596927), (226, 7988295), (339, 5325530), (565, 3195318), (678, 2662765), (791, 2282370), (1130, 1597659), (1582, 1141185), (1695, 1065106), (2373, 760790), (3390, 532553), (3955, 456474), (4746, 380395), (7910, 228237), (11865, 152158), (23730, 76079)]