5805630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 15213744

約数和(自身を除く): 9408114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 257, 502, 514, 753, 771, 1255, 1285, 1506, 1542, 2259, 2313, 2510, 2570, 3765, 3855, 4518, 4626, 7530, 7710, 11295, 11565, 22590, 23130, 64507, 129014, 193521, 322535, 387042, 580563, 645070, 967605, 1161126, 1935210, 2902815, 5805630]

約数ペア:

[(1, 5805630), (2, 2902815), (3, 1935210), (5, 1161126), (6, 967605), (9, 645070), (10, 580563), (15, 387042), (18, 322535), (30, 193521), (45, 129014), (90, 64507), (251, 23130), (257, 22590), (502, 11565), (514, 11295), (753, 7710), (771, 7530), (1255, 4626), (1285, 4518), (1506, 3855), (1542, 3765), (2259, 2570), (2313, 2510)]