1080310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 2571264

約数和(自身を除く): 1490954

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 61, 70, 77, 110, 115, 122, 154, 161, 230, 253, 305, 322, 385, 427, 506, 610, 671, 770, 805, 854, 1265, 1342, 1403, 1610, 1771, 2135, 2530, 2806, 3355, 3542, 4270, 4697, 6710, 7015, 8855, 9394, 9821, 14030, 15433, 17710, 19642, 23485, 30866, 46970, 49105, 77165, 98210, 108031, 154330, 216062, 540155, 1080310]

約数ペア:

[(1, 1080310), (2, 540155), (5, 216062), (7, 154330), (10, 108031), (11, 98210), (14, 77165), (22, 49105), (23, 46970), (35, 30866), (46, 23485), (55, 19642), (61, 17710), (70, 15433), (77, 14030), (110, 9821), (115, 9394), (122, 8855), (154, 7015), (161, 6710), (230, 4697), (253, 4270), (305, 3542), (322, 3355), (385, 2806), (427, 2530), (506, 2135), (610, 1771), (671, 1610), (770, 1403), (805, 1342), (854, 1265)]