137087370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{72533}}^1$

素因数の和:72556

約数の個数: 64

約数和(自身を含む): 417795840

約数和(自身を除く): 280708470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 72533, 145066, 217599, 362665, 435198, 507731, 652797, 725330, 1015462, 1087995, 1305594, 1523193, 1958391, 2175990, 2538655, 3046386, 3263985, 3916782, 4569579, 5077310, 6527970, 7615965, 9139158, 9791955, 13708737, 15231930, 19583910, 22847895, 27417474, 45695790, 68543685, 137087370]

約数ペア:

[(1, 137087370), (2, 68543685), (3, 45695790), (5, 27417474), (6, 22847895), (7, 19583910), (9, 15231930), (10, 13708737), (14, 9791955), (15, 9139158), (18, 7615965), (21, 6527970), (27, 5077310), (30, 4569579), (35, 3916782), (42, 3263985), (45, 3046386), (54, 2538655), (63, 2175990), (70, 1958391), (90, 1523193), (105, 1305594), (126, 1087995), (135, 1015462), (189, 725330), (210, 652797), (270, 507731), (315, 435198), (378, 362665), (630, 217599), (945, 145066), (1890, 72533)]