16669530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 44945280

約数和(自身を除く): 28275750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 577, 642, 963, 1070, 1154, 1605, 1731, 1926, 2885, 2889, 3210, 3462, 4815, 5193, 5770, 5778, 8655, 9630, 10386, 14445, 15579, 17310, 25965, 28890, 31158, 51930, 61739, 77895, 123478, 155790, 185217, 308695, 370434, 555651, 617390, 926085, 1111302, 1666953, 1852170, 2778255, 3333906, 5556510, 8334765, 16669530]

約数ペア:

[(1, 16669530), (2, 8334765), (3, 5556510), (5, 3333906), (6, 2778255), (9, 1852170), (10, 1666953), (15, 1111302), (18, 926085), (27, 617390), (30, 555651), (45, 370434), (54, 308695), (90, 185217), (107, 155790), (135, 123478), (214, 77895), (270, 61739), (321, 51930), (535, 31158), (577, 28890), (642, 25965), (963, 17310), (1070, 15579), (1154, 14445), (1605, 10386), (1731, 9630), (1926, 8655), (2885, 5778), (2889, 5770), (3210, 5193), (3462, 4815)]