144400230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123419}}^1$

素因数の和:123445

約数の個数: 48

約数和(自身を含む): 404323920

約数和(自身を除く): 259923690

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, 123419, 246838, 370257, 617095, 740514, 1110771, 1234190, 1604447, 1851285, 2221542, 3208894, 3702570, 4813341, 5553855, 8022235, 9626682, 11107710, 14440023, 16044470, 24066705, 28880046, 48133410, 72200115, 144400230]

約数ペア:

[(1, 144400230), (2, 72200115), (3, 48133410), (5, 28880046), (6, 24066705), (9, 16044470), (10, 14440023), (13, 11107710), (15, 9626682), (18, 8022235), (26, 5553855), (30, 4813341), (39, 3702570), (45, 3208894), (65, 2221542), (78, 1851285), (90, 1604447), (117, 1234190), (130, 1110771), (195, 740514), (234, 617095), (390, 370257), (585, 246838), (1170, 123419)]