2750874441060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{22031671}}^1$

素因数の和:22033764

約数の個数: 48

約数和(自身を含む): 7706150105472

約数和(自身を除く): 4955275664412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2081, 4162, 6243, 8324, 10405, 12486, 20810, 24972, 31215, 41620, 62430, 124860, 22031671, 44063342, 66095013, 88126684, 110158355, 132190026, 220316710, 264380052, 330475065, 440633420, 660950130, 1321900260, 45847907351, 91695814702, 137543722053, 183391629404, 229239536755, 275087444106, 458479073510, 550174888212, 687718610265, 916958147020, 1375437220530, 2750874441060]

約数ペア:

[(1, 2750874441060), (2, 1375437220530), (3, 916958147020), (4, 687718610265), (5, 550174888212), (6, 458479073510), (10, 275087444106), (12, 229239536755), (15, 183391629404), (20, 137543722053), (30, 91695814702), (60, 45847907351), (2081, 1321900260), (4162, 660950130), (6243, 440633420), (8324, 330475065), (10405, 264380052), (12486, 220316710), (20810, 132190026), (24972, 110158355), (31215, 88126684), (41620, 66095013), (62430, 44063342), (124860, 22031671)]