213557670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44771}}^1$

素因数の和:44837

約数の個数: 48

約数和(自身を含む): 565738992

約数和(自身を除く): 352181322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 44771, 89542, 134313, 223855, 268626, 402939, 447710, 671565, 805878, 1343130, 2014695, 2372863, 4029390, 4745726, 7118589, 11864315, 14237178, 21355767, 23728630, 35592945, 42711534, 71185890, 106778835, 213557670]

約数ペア:

[(1, 213557670), (2, 106778835), (3, 71185890), (5, 42711534), (6, 35592945), (9, 23728630), (10, 21355767), (15, 14237178), (18, 11864315), (30, 7118589), (45, 4745726), (53, 4029390), (90, 2372863), (106, 2014695), (159, 1343130), (265, 805878), (318, 671565), (477, 447710), (530, 402939), (795, 268626), (954, 223855), (1590, 134313), (2385, 89542), (4770, 44771)]