127251870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 320246784

約数和(自身を除く): 192994914

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 311, 345, 593, 622, 690, 933, 1186, 1555, 1779, 1866, 2965, 3110, 3558, 4665, 5930, 7153, 8895, 9330, 13639, 14306, 17790, 21459, 27278, 35765, 40917, 42918, 68195, 71530, 81834, 107295, 136390, 184423, 204585, 214590, 368846, 409170, 553269, 922115, 1106538, 1844230, 2766345, 4241729, 5532690, 8483458, 12725187, 21208645, 25450374, 42417290, 63625935, 127251870]

約数ペア:

[(1, 127251870), (2, 63625935), (3, 42417290), (5, 25450374), (6, 21208645), (10, 12725187), (15, 8483458), (23, 5532690), (30, 4241729), (46, 2766345), (69, 1844230), (115, 1106538), (138, 922115), (230, 553269), (311, 409170), (345, 368846), (593, 214590), (622, 204585), (690, 184423), (933, 136390), (1186, 107295), (1555, 81834), (1779, 71530), (1866, 68195), (2965, 42918), (3110, 40917), (3558, 35765), (4665, 27278), (5930, 21459), (7153, 17790), (8895, 14306), (9330, 13639)]