15493572

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3553

約数の個数: 48

約数和(自身を含む): 41160000

約数和(自身を除く): 25666428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 3499, 4428, 6998, 10497, 13996, 20994, 31491, 41988, 62982, 94473, 125964, 143459, 188946, 286918, 377892, 430377, 573836, 860754, 1291131, 1721508, 2582262, 3873393, 5164524, 7746786, 15493572]

約数ペア:

[(1, 15493572), (2, 7746786), (3, 5164524), (4, 3873393), (6, 2582262), (9, 1721508), (12, 1291131), (18, 860754), (27, 573836), (36, 430377), (41, 377892), (54, 286918), (82, 188946), (108, 143459), (123, 125964), (164, 94473), (246, 62982), (369, 41988), (492, 31491), (738, 20994), (1107, 13996), (1476, 10497), (2214, 6998), (3499, 4428)]