2010580920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1861649}}^1$

素因数の和:1861669

約数の個数: 64

約数和(自身を含む): 6701940000

約数和(自身を除く): 4691359080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1861649, 3723298, 5584947, 7446596, 9308245, 11169894, 14893192, 16754841, 18616490, 22339788, 27924735, 33509682, 37232980, 44679576, 50264523, 55849470, 67019364, 74465960, 83774205, 100529046, 111698940, 134038728, 167548410, 201058092, 223397880, 251322615, 335096820, 402116184, 502645230, 670193640, 1005290460, 2010580920]

約数ペア:

[(1, 2010580920), (2, 1005290460), (3, 670193640), (4, 502645230), (5, 402116184), (6, 335096820), (8, 251322615), (9, 223397880), (10, 201058092), (12, 167548410), (15, 134038728), (18, 111698940), (20, 100529046), (24, 83774205), (27, 74465960), (30, 67019364), (36, 55849470), (40, 50264523), (45, 44679576), (54, 37232980), (60, 33509682), (72, 27924735), (90, 22339788), (108, 18616490), (120, 16754841), (135, 14893192), (180, 11169894), (216, 9308245), (270, 7446596), (360, 5584947), (540, 3723298), (1080, 1861649)]