10079980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 23405760

約数和(自身を除く): 13325780

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1289, 1564, 1955, 2578, 3910, 5156, 6445, 7820, 12890, 21913, 25780, 29647, 43826, 59294, 87652, 109565, 118588, 148235, 219130, 296470, 438260, 503999, 592940, 1007998, 2015996, 2519995, 5039990, 10079980]

約数ペア:

[(1, 10079980), (2, 5039990), (4, 2519995), (5, 2015996), (10, 1007998), (17, 592940), (20, 503999), (23, 438260), (34, 296470), (46, 219130), (68, 148235), (85, 118588), (92, 109565), (115, 87652), (170, 59294), (230, 43826), (340, 29647), (391, 25780), (460, 21913), (782, 12890), (1289, 7820), (1564, 6445), (1955, 5156), (2578, 3910)]