275812160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66301}}^1$

素因数の和:66331

約数の個数: 56

約数和(自身を含む): 707309736

約数和(自身を除く): 431497576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 66301, 132602, 265204, 331505, 530408, 663010, 861913, 1060816, 1326020, 1723826, 2121632, 2652040, 3447652, 4243264, 4309565, 5304080, 6895304, 8619130, 10608160, 13790608, 17238260, 21216320, 27581216, 34476520, 55162432, 68953040, 137906080, 275812160]

約数ペア:

[(1, 275812160), (2, 137906080), (4, 68953040), (5, 55162432), (8, 34476520), (10, 27581216), (13, 21216320), (16, 17238260), (20, 13790608), (26, 10608160), (32, 8619130), (40, 6895304), (52, 5304080), (64, 4309565), (65, 4243264), (80, 3447652), (104, 2652040), (130, 2121632), (160, 1723826), (208, 1326020), (260, 1060816), (320, 861913), (416, 663010), (520, 530408), (832, 331505), (1040, 265204), (2080, 132602), (4160, 66301)]