89077890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14207}}^1$

素因数の和:14247

約数の個数: 64

約数和(自身を含む): 245514240

約数和(自身を除く): 156436350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 14207, 28414, 42621, 71035, 85242, 142070, 156277, 213105, 269933, 312554, 426210, 468831, 539866, 781385, 809799, 937662, 1349665, 1562770, 1619598, 2344155, 2699330, 2969263, 4048995, 4688310, 5938526, 8097990, 8907789, 14846315, 17815578, 29692630, 44538945, 89077890]

約数ペア:

[(1, 89077890), (2, 44538945), (3, 29692630), (5, 17815578), (6, 14846315), (10, 8907789), (11, 8097990), (15, 5938526), (19, 4688310), (22, 4048995), (30, 2969263), (33, 2699330), (38, 2344155), (55, 1619598), (57, 1562770), (66, 1349665), (95, 937662), (110, 809799), (114, 781385), (165, 539866), (190, 468831), (209, 426210), (285, 312554), (330, 269933), (418, 213105), (570, 156277), (627, 142070), (1045, 85242), (1254, 71035), (2090, 42621), (3135, 28414), (6270, 14207)]