2012091240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4409}}^1\times {\mathrm{3803}}^1$

素因数の和:8226

約数の個数: 64

約数和(自身を含む): 6039230400

約数和(自身を除く): 4027139160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3803, 4409, 7606, 8818, 11409, 13227, 15212, 17636, 19015, 22045, 22818, 26454, 30424, 35272, 38030, 44090, 45636, 52908, 57045, 66135, 76060, 88180, 91272, 105816, 114090, 132270, 152120, 176360, 228180, 264540, 456360, 529080, 16767427, 33534854, 50302281, 67069708, 83837135, 100604562, 134139416, 167674270, 201209124, 251511405, 335348540, 402418248, 503022810, 670697080, 1006045620, 2012091240]

約数ペア:

[(1, 2012091240), (2, 1006045620), (3, 670697080), (4, 503022810), (5, 402418248), (6, 335348540), (8, 251511405), (10, 201209124), (12, 167674270), (15, 134139416), (20, 100604562), (24, 83837135), (30, 67069708), (40, 50302281), (60, 33534854), (120, 16767427), (3803, 529080), (4409, 456360), (7606, 264540), (8818, 228180), (11409, 176360), (13227, 152120), (15212, 132270), (17636, 114090), (19015, 105816), (22045, 91272), (22818, 88180), (26454, 76060), (30424, 66135), (35272, 57045), (38030, 52908), (44090, 45636)]