4591710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 12050064

約数和(自身を除く): 7458354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 313, 326, 489, 626, 815, 939, 978, 1467, 1565, 1630, 1878, 2445, 2817, 2934, 3130, 4695, 4890, 5634, 7335, 9390, 14085, 14670, 28170, 51019, 102038, 153057, 255095, 306114, 459171, 510190, 765285, 918342, 1530570, 2295855, 4591710]

約数ペア:

[(1, 4591710), (2, 2295855), (3, 1530570), (5, 918342), (6, 765285), (9, 510190), (10, 459171), (15, 306114), (18, 255095), (30, 153057), (45, 102038), (90, 51019), (163, 28170), (313, 14670), (326, 14085), (489, 9390), (626, 7335), (815, 5634), (939, 4890), (978, 4695), (1467, 3130), (1565, 2934), (1630, 2817), (1878, 2445)]