105715260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{27967}}^1$

素因数の和:27992

約数の個数: 96

約数和(自身を含む): 375889920

約数和(自身を除く): 270174660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 27967, 55934, 83901, 111868, 139835, 167802, 195769, 251703, 279670, 335604, 391538, 419505, 503406, 559340, 587307, 755109, 783076, 839010, 978845, 1006812, 1174614, 1258515, 1510218, 1678020, 1761921, 1957690, 2349228, 2517030, 2936535, 3020436, 3523842, 3775545, 3915380, 5034060, 5285763, 5873070, 7047684, 7551090, 8809605, 10571526, 11746140, 15102180, 17619210, 21143052, 26428815, 35238420, 52857630, 105715260]

約数ペア:

[(1, 105715260), (2, 52857630), (3, 35238420), (4, 26428815), (5, 21143052), (6, 17619210), (7, 15102180), (9, 11746140), (10, 10571526), (12, 8809605), (14, 7551090), (15, 7047684), (18, 5873070), (20, 5285763), (21, 5034060), (27, 3915380), (28, 3775545), (30, 3523842), (35, 3020436), (36, 2936535), (42, 2517030), (45, 2349228), (54, 1957690), (60, 1761921), (63, 1678020), (70, 1510218), (84, 1258515), (90, 1174614), (105, 1006812), (108, 978845), (126, 839010), (135, 783076), (140, 755109), (180, 587307), (189, 559340), (210, 503406), (252, 419505), (270, 391538), (315, 335604), (378, 279670), (420, 251703), (540, 195769), (630, 167802), (756, 139835), (945, 111868), (1260, 83901), (1890, 55934), (3780, 27967)]