8194860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 25356240

約数和(自身を除く): 17161380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 859, 954, 1060, 1590, 1718, 1908, 2385, 2577, 3180, 3436, 4295, 4770, 5154, 7731, 8590, 9540, 10308, 12885, 15462, 17180, 25770, 30924, 38655, 45527, 51540, 77310, 91054, 136581, 154620, 182108, 227635, 273162, 409743, 455270, 546324, 682905, 819486, 910540, 1365810, 1638972, 2048715, 2731620, 4097430, 8194860]

約数ペア:

[(1, 8194860), (2, 4097430), (3, 2731620), (4, 2048715), (5, 1638972), (6, 1365810), (9, 910540), (10, 819486), (12, 682905), (15, 546324), (18, 455270), (20, 409743), (30, 273162), (36, 227635), (45, 182108), (53, 154620), (60, 136581), (90, 91054), (106, 77310), (159, 51540), (180, 45527), (212, 38655), (265, 30924), (318, 25770), (477, 17180), (530, 15462), (636, 12885), (795, 10308), (859, 9540), (954, 8590), (1060, 7731), (1590, 5154), (1718, 4770), (1908, 4295), (2385, 3436), (2577, 3180)]