12286950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6329

約数の個数: 48

約数和(自身を含む): 32820816

約数和(自身を除く): 20533866

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6301, 12602, 18903, 31505, 37806, 63010, 81913, 94515, 157525, 163826, 189030, 245739, 315050, 409565, 472575, 491478, 819130, 945150, 1228695, 2047825, 2457390, 4095650, 6143475, 12286950]

約数ペア:

[(1, 12286950), (2, 6143475), (3, 4095650), (5, 2457390), (6, 2047825), (10, 1228695), (13, 945150), (15, 819130), (25, 491478), (26, 472575), (30, 409565), (39, 315050), (50, 245739), (65, 189030), (75, 163826), (78, 157525), (130, 94515), (150, 81913), (195, 63010), (325, 37806), (390, 31505), (650, 18903), (975, 12602), (1950, 6301)]