5528070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 14489280

約数和(自身を除く): 8961210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 257, 478, 514, 717, 771, 1195, 1285, 1434, 1542, 2151, 2313, 2390, 2570, 3585, 3855, 4302, 4626, 7170, 7710, 10755, 11565, 21510, 23130, 61423, 122846, 184269, 307115, 368538, 552807, 614230, 921345, 1105614, 1842690, 2764035, 5528070]

約数ペア:

[(1, 5528070), (2, 2764035), (3, 1842690), (5, 1105614), (6, 921345), (9, 614230), (10, 552807), (15, 368538), (18, 307115), (30, 184269), (45, 122846), (90, 61423), (239, 23130), (257, 21510), (478, 11565), (514, 10755), (717, 7710), (771, 7170), (1195, 4626), (1285, 4302), (1434, 3855), (1542, 3585), (2151, 2570), (2313, 2390)]