39744990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10771}}^1$

素因数の和:10825

約数の個数: 48

約数和(自身を含む): 105867216

約数和(自身を除く): 66122226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 10771, 21542, 32313, 53855, 64626, 96939, 107710, 161565, 193878, 323130, 441611, 484695, 883222, 969390, 1324833, 2208055, 2649666, 3974499, 4416110, 6624165, 7948998, 13248330, 19872495, 39744990]

約数ペア:

[(1, 39744990), (2, 19872495), (3, 13248330), (5, 7948998), (6, 6624165), (9, 4416110), (10, 3974499), (15, 2649666), (18, 2208055), (30, 1324833), (41, 969390), (45, 883222), (82, 484695), (90, 441611), (123, 323130), (205, 193878), (246, 161565), (369, 107710), (410, 96939), (615, 64626), (738, 53855), (1230, 32313), (1845, 21542), (3690, 10771)]