30141228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1913}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 76529376

約数和(自身を除く): 46388148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 1913, 2626, 3826, 3939, 5252, 5739, 7652, 7878, 11478, 15756, 22956, 24869, 49738, 74607, 99476, 149214, 193213, 298428, 386426, 579639, 772852, 1159278, 2318556, 2511769, 5023538, 7535307, 10047076, 15070614, 30141228]

約数ペア:

[(1, 30141228), (2, 15070614), (3, 10047076), (4, 7535307), (6, 5023538), (12, 2511769), (13, 2318556), (26, 1159278), (39, 772852), (52, 579639), (78, 386426), (101, 298428), (156, 193213), (202, 149214), (303, 99476), (404, 74607), (606, 49738), (1212, 24869), (1313, 22956), (1913, 15756), (2626, 11478), (3826, 7878), (3939, 7652), (5252, 5739)]