12652110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 33083856

約数和(自身を除く): 20431746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 547, 771, 1094, 1285, 1542, 1641, 2313, 2570, 2735, 3282, 3855, 4626, 4923, 5470, 7710, 8205, 9846, 11565, 16410, 23130, 24615, 49230, 140579, 281158, 421737, 702895, 843474, 1265211, 1405790, 2108685, 2530422, 4217370, 6326055, 12652110]

約数ペア:

[(1, 12652110), (2, 6326055), (3, 4217370), (5, 2530422), (6, 2108685), (9, 1405790), (10, 1265211), (15, 843474), (18, 702895), (30, 421737), (45, 281158), (90, 140579), (257, 49230), (514, 24615), (547, 23130), (771, 16410), (1094, 11565), (1285, 9846), (1542, 8205), (1641, 7710), (2313, 5470), (2570, 4923), (2735, 4626), (3282, 3855)]