16870230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14419}}^1$

素因数の和:14445

約数の個数: 48

約数和(自身を含む): 47239920

約数和(自身を除く): 30369690

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, 14419, 28838, 43257, 72095, 86514, 129771, 144190, 187447, 216285, 259542, 374894, 432570, 562341, 648855, 937235, 1124682, 1297710, 1687023, 1874470, 2811705, 3374046, 5623410, 8435115, 16870230]

約数ペア:

[(1, 16870230), (2, 8435115), (3, 5623410), (5, 3374046), (6, 2811705), (9, 1874470), (10, 1687023), (13, 1297710), (15, 1124682), (18, 937235), (26, 648855), (30, 562341), (39, 432570), (45, 374894), (65, 259542), (78, 216285), (90, 187447), (117, 144190), (130, 129771), (195, 86514), (234, 72095), (390, 43257), (585, 28838), (1170, 14419)]