15340236

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 21915444

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 461, 564, 708, 922, 1383, 1844, 2766, 2773, 5532, 5546, 8319, 11092, 16638, 21667, 27199, 33276, 43334, 54398, 65001, 81597, 86668, 108796, 130002, 163194, 260004, 326388, 1278353, 2556706, 3835059, 5113412, 7670118, 15340236]

約数ペア:

[(1, 15340236), (2, 7670118), (3, 5113412), (4, 3835059), (6, 2556706), (12, 1278353), (47, 326388), (59, 260004), (94, 163194), (118, 130002), (141, 108796), (177, 86668), (188, 81597), (236, 65001), (282, 54398), (354, 43334), (461, 33276), (564, 27199), (708, 21667), (922, 16638), (1383, 11092), (1844, 8319), (2766, 5546), (2773, 5532)]