20132005770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47807}}^1\times {\mathrm{4679}}^1$

素因数の和:52499

約数の個数: 48

約数和(自身を含む): 52355496960

約数和(自身を除く): 32223491190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4679, 9358, 14037, 23395, 28074, 42111, 46790, 47807, 70185, 84222, 95614, 140370, 143421, 210555, 239035, 286842, 421110, 430263, 478070, 717105, 860526, 1434210, 2151315, 4302630, 223688953, 447377906, 671066859, 1118444765, 1342133718, 2013200577, 2236889530, 3355334295, 4026401154, 6710668590, 10066002885, 20132005770]

約数ペア:

[(1, 20132005770), (2, 10066002885), (3, 6710668590), (5, 4026401154), (6, 3355334295), (9, 2236889530), (10, 2013200577), (15, 1342133718), (18, 1118444765), (30, 671066859), (45, 447377906), (90, 223688953), (4679, 4302630), (9358, 2151315), (14037, 1434210), (23395, 860526), (28074, 717105), (42111, 478070), (46790, 430263), (47807, 421110), (70185, 286842), (84222, 239035), (95614, 210555), (140370, 143421)]