300456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 907200

約数和(自身を除く): 606744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 107, 108, 117, 156, 214, 216, 234, 312, 321, 351, 428, 468, 642, 702, 856, 936, 963, 1284, 1391, 1404, 1926, 2568, 2782, 2808, 2889, 3852, 4173, 5564, 5778, 7704, 8346, 11128, 11556, 12519, 16692, 23112, 25038, 33384, 37557, 50076, 75114, 100152, 150228, 300456]

約数ペア:

[(1, 300456), (2, 150228), (3, 100152), (4, 75114), (6, 50076), (8, 37557), (9, 33384), (12, 25038), (13, 23112), (18, 16692), (24, 12519), (26, 11556), (27, 11128), (36, 8346), (39, 7704), (52, 5778), (54, 5564), (72, 4173), (78, 3852), (104, 2889), (107, 2808), (108, 2782), (117, 2568), (156, 1926), (214, 1404), (216, 1391), (234, 1284), (312, 963), (321, 936), (351, 856), (428, 702), (468, 642)]