13537890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 21842910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 419, 718, 838, 1077, 1257, 1795, 2095, 2154, 2514, 3231, 3590, 3771, 4190, 5385, 6285, 6462, 7542, 10770, 12570, 16155, 18855, 32310, 37710, 150421, 300842, 451263, 752105, 902526, 1353789, 1504210, 2256315, 2707578, 4512630, 6768945, 13537890]

約数ペア:

[(1, 13537890), (2, 6768945), (3, 4512630), (5, 2707578), (6, 2256315), (9, 1504210), (10, 1353789), (15, 902526), (18, 752105), (30, 451263), (45, 300842), (90, 150421), (359, 37710), (419, 32310), (718, 18855), (838, 16155), (1077, 12570), (1257, 10770), (1795, 7542), (2095, 6462), (2154, 6285), (2514, 5385), (3231, 4190), (3590, 3771)]