11485890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9817}}^1$

素因数の和:9843

約数の個数: 48

約数和(自身を含む): 32163768

約数和(自身を除く): 20677878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 9817, 19634, 29451, 49085, 58902, 88353, 98170, 127621, 147255, 176706, 255242, 294510, 382863, 441765, 638105, 765726, 883530, 1148589, 1276210, 1914315, 2297178, 3828630, 5742945, 11485890]

約数ペア:

[(1, 11485890), (2, 5742945), (3, 3828630), (5, 2297178), (6, 1914315), (9, 1276210), (10, 1148589), (13, 883530), (15, 765726), (18, 638105), (26, 441765), (30, 382863), (39, 294510), (45, 255242), (65, 176706), (78, 147255), (90, 127621), (117, 98170), (130, 88353), (195, 58902), (234, 49085), (390, 29451), (585, 19634), (1170, 9817)]